 The Mike Douglas Show (1963–1973) (TV Series)-Self - Co-Host / Self - Comedian / Self - Comic (41 episodes, 1963) Self - Co-Host / Self - Comedian / Self - Comic (41 episodes, 1963) See fewerEpisode #12.141 (Mar 19, 1973) Season 12, Episode 141-Self - Comedian Self - Comedian See fewer |
 The Merv Griffin Show (1962–1972) (TV Series)-Self (42 episodes, 1962) Self (42 episodes, 1962) See fewer Phyllis Diller, Sergio Franchi, Jack E. Leonard, The Shirelles (Oct 30, 1972) Season 10, Episode 31-Self Self See fewer |
 The Tonight Show Starring Johnny Carson (1962–1972) (TV Series)-Self - Guest / Self - Guest Host (15 episodes, 1962) Self - Guest / Self - Guest Host (15 episodes, 1962) See fewer Episode dated 17 October 1972 (Oct 17, 1972) Self Self See fewer |
 What's My Line? (1968–1972) (TV Series)-Self - Mystery Guest (2 episodes, 1968) Self - Mystery Guest (2 episodes, 1968) See fewer Jack E. Leonard #2 (Sep 27, 1972) Self - Mystery Guest Self - Mystery Guest See fewerJack E. Leonard (Aug 3, 1968) Season 1, Episode 20-Self - Mystery Guest Self - Mystery Guest See fewer |
 The Barbara McNair Show (1970) (TV Series)-Self (1 episode, 1970) Self (1 episode, 1970) See fewer The Cowsills, Mahalia Jackson, Jack E. Leonard, Jan Rubes (Nov 8, 1970) Season 2, Episode 6-Self Self See fewer |
 Comedy Tonight (1970) (TV Series)-Self (2 episodes, 1970) Self (2 episodes, 1970) See fewer Episode #1.8 (Aug 23, 1970) Season 1, Episode 8-Self Self See fewer Episode #1.7 (Aug 16, 1970) Season 1, Episode 7-Self Self See fewer |
 The Engelbert Humperdinck Show (1970) (TV Series)-Self (1 episode, 1970) Self (1 episode, 1970) See fewer Episode #1.15 (Apr 29, 1970) Season 1, Episode 15-Self Self See fewer |
 The Mad, Mad, Mad Comedians (1970) (TV Movie)-Self (voice) Self (voice) See fewer |
 Letters to Laugh-in (1969) (TV Series)-Self (3 episodes, 1969) Self (3 episodes, 1969) See fewer Episode dated 16 December 1969 (Dec 16, 1969) Self Self See fewer |
 The Joey Bishop Show (1967–1969) (TV Series)-Self (7 episodes, 1967) Self (7 episodes, 1967) See fewer Episode #4.62 (Nov 26, 1969) Season 4, Episode 62-Self Self See fewer |
 The Hollywood Palace (1964–1969) (TV Series)-Self - Comedian (6 episodes, 1964) Self - Comedian (6 episodes, 1964) See fewer Episode #7.3 (Oct 25, 1969) Season 7, Episode 3-Self Self See fewer |
 Frank Sinatra Jr. with Family and Friends (1969) (TV Special)-Self Self See fewer |
 Rowan & Martin's Laugh-In (1969) (TV Series)-Self - Guest Performer / Self - Chistopher Columbus (1 episode, 1969) Self - Guest Performer / Self - Chistopher Columbus (1 episode, 1969) See fewerGuest Starring Jack E. Leonard (Oct 13, 1969) Season 3, Episode 5-Self - Guest Performer / Self - Chistopher Columbus Self - Guest Performer / Self - Chistopher Columbus See fewer |
 The Bob Hope Show (1969) (TV Series)-Self (1 episode, 1969) Self (1 episode, 1969) See fewer Marty Allen, Steve Allen, Shelley Berman, Red Buttons, Sid Caesar, Johnny Carson, Jack Carter, Jerry Colonna, Wally Cox, Bill Dana, George Gobel, Shecky Greene, Buddy Hackett, Jack E. Leonard, Pat Paulsen, Nipsey Russell, Soupy Sales, Phil Silvers, Danny Thomas, Flip Wilson (Sep 22, 1969) Self Self See fewer |
 Personality (1968–1969) (TV Series)-Self (4 episodes, 1968) Self (4 episodes, 1968) See fewer Episode dated 4 September 1969 (Sep 4, 1969) Self Self See fewer |
 The David Frost Show (1969) (TV Series)-Self (1 episode, 1969) Self (1 episode, 1969) See fewer Episode #1.16 (Jul 28, 1969) Season 1, Episode 16-Self Self See fewer |
 Playboy After Dark (1969) (TV Series)-Self (1 episode, 1969) Self (1 episode, 1969) See fewer Episode #1.18 (May 9, 1969) Season 1, Episode 18-Self Self See fewer |
 The Smothers Brothers Comedy Hour (1968–1969) (TV Series)-Self - Cameo (2 episodes, 1968) Self - Cameo (2 episodes, 1968) See fewer Episode #3.26 (Apr 20, 1969) Season 3, Episode 26-Self - Cameo Self - Cameo See fewer Episode #3.4 (Oct 27, 1968) Season 3, Episode 4-Self Self See fewer |
 The Jackie Gleason Show (1969) (TV Series)-Self (1 episode, 1969) Self (1 episode, 1969) See fewer Episode #3.14 (Feb 8, 1969) Season 3, Episode 14-Self Self See fewer |
 The Ed Sullivan Show (1949–1969) (TV Series)-Self - Comedian / Self - Comedy Actor / Self - audience bow (17 episodes, 1949) Self - Comedian / Self - Comedy Actor / Self - audience bow (17 episodes, 1949) See fewer Gary Puckett & The Union Gap, Liza Minnelli, The Lennon Sisters, John Davidson, Shelley Berman, Scoey Mitchell, Wayne & Shuster, Victor the Bear (Jan 19, 1969) Season 22, Episode 15-Self - audience bow Self - audience bow See fewer |
 The Hollywood Squares (Daytime) (1968) (TV Series)-Self - Panelist (5 episodes, 1968) Self - Panelist (5 episodes, 1968) See fewerEpisode #2.238 (Aug 2, 1968) Season 2, Episode 238-Self - Panelist Self - Panelist See fewer |
 The Dick Cavett Show (1968) (TV Series)-Self (1 episode, 1968) Self (1 episode, 1968) See fewer Premiere of 'This Morning, Dick Cavett' with guests R. Buckminster Fuller, Patricia Neal, Jack Albertson, Pat McCormick, Jack E. Leonard (Mar 4, 1968) Season 1, Episode 1-Self Self See fewer |
 What's My Line? (1956–1967) (TV Series)-Self - Mystery Guest / Self - Guest Panelist / Self - Panelist (7 episodes, 1956) Self - Mystery Guest / Self - Guest Panelist / Self - Panelist (7 episodes, 1956) See fewer Jack E. Leonard (3) (Aug 6, 1967) Season 18, Episode 44-Self - Mystery Guest Self - Mystery Guest See fewer |
 Around the World of Mike Todd (1967) (TV Movie)-Self (as Fats Labitski) Self (as Fats Labitski) See fewer |
 I've Got a Secret (1954–1966) (TV Series)-Self - Guest Star (10 episodes, 1954) Self - Guest Star (10 episodes, 1954) See fewerJack E. Leonard (Oct 24, 1966) Season 15, Episode 8-Self - Guest Star Self - Guest Star See fewer |
 The Young Set (1965) (TV Series)-Self (1 episode, 1965) Self (1 episode, 1965) See fewer Joan Rivers, Jack E. Leonard, Bill Dana (Dec 2, 1965) Season 1, Episode 64-Self Self See fewer |
 Shindig! (1965) (TV Series)-Self - Guest Host / Self - Singer (1 episode, 1965) Self - Guest Host / Self - Singer (1 episode, 1965) See fewerEpisode #2.13 (Oct 28, 1965) Season 2, Episode 13-Self - Guest Host / Self - Singer Self - Guest Host / Self - Singer See fewer |
| Hotline (1964) (TV Series)-Self (1 episode, 1964) Self (1 episode, 1964) See fewer Jack E. Leonard, Mel Brooks, Dorothy Kilgallen (Oct 20, 1964) Season 1, Episode 4-Self Self See fewer |
 The Match Game (1963–1964) (TV Series)-Self - Team Captain (20 episodes, 1963) Self - Team Captain (20 episodes, 1963) See fewerEpisode #3.15 (Sep 18, 1964) Season 3, Episode 15-Self - Team Captain Self - Team Captain See fewer |
| On Broadway Tonight (1964) (TV Series)-Self (1 episode, 1964) Self (1 episode, 1964) See fewer Jack E. Leonard (Aug 19, 1964) Self Self See fewer |
| The Celebrity Game (1964) (TV Series)-Self - Panelist (2 episodes, 1964) Self - Panelist (2 episodes, 1964) See fewerWomen Drivers (Jul 12, 1964) Season 1, Episode 15-Self - Panelist Self - Panelist See fewer Episode dated 14 June 1964 (Jun 14, 1964) Self Self See fewer |
 Perry Como's Kraft Music Hall (1956–1964) (TV Series)-Self - Guest (5 episodes, 1956) Self - Guest (5 episodes, 1956) See fewer Jack E. Leonard, Roberta Peters, the Four Step Brothers (May 21, 1964) Season 16, Episode 7-Self - Guest Self - Guest See fewer |
 The David Susskind Show (1964) (TV Series)-Self (1 episode, 1964) Self (1 episode, 1964) See fewer Strictly for Laughs (Mar 22, 1964) Self Self See fewer |
 Night Line (1963–1964) (TV Series)-Self (2 episodes, 1963) Self (2 episodes, 1963) See fewer Jack E. Leonard, Bobby Darin, Merv Griffin (Feb 17, 1964) Self Self See fewer Premiere with guests Milt Kamen, Jack E. Leonard, Joyce Davidson, Rudy Vallee (Oct 26, 1963) Season 1, Episode 1-Self Self See fewer |
 Missing Links (1963) (TV Series)-Self - Panelist (5 episodes, 1963) Self - Panelist (5 episodes, 1963) See fewer Joan Fontaine, Jack E. Leonard, Gene Rayburn - day 5 (Oct 11, 1963) Season 1, Episode 25-Self - Panelist Self - Panelist See fewer |
 The Jimmy Dean Show (1963) (TV Series)-Self (1 episode, 1963) Self (1 episode, 1963) See fewer Jack E. Leonard, The McGuire Sisters (Oct 10, 1963) Season 1, Episode 4-Self Self See fewer |
 Talent Scouts (1962–1963) (TV Series)-Self (3 episodes, 1962) Self (3 episodes, 1962) See fewer Episode dated 27 August 1963 (Aug 27, 1963) Self Self See fewer |
 Password (1962–1963) (TV Series)-Self (10 episodes, 1962) Self (10 episodes, 1962) See fewer Lisa Kirk vs. Jack E. Leonard - Day 5 (Jun 28, 1963) Season 2, Episode 249-Self Self See fewer |
 The Garry Moore Show (1963) (TV Series)-Self (1 episode, 1963) Self (1 episode, 1963) See fewer Jane Powell, Jack E. Leonard, Roy Castle, Dorothy Loudon (Apr 2, 1963) Season 5, Episode 26-Self Self See fewer |
 The Jack Paar Program (1963) (TV Series)-Self (1 episode, 1963) Self (1 episode, 1963) See fewer Episode #1.16 (Jan 11, 1963) Season 1, Episode 16-Self Self See fewer |
 The Tonight Show (1962) (TV Series)-Self - Guest Host / Self - Comedian / Self - Comic (12 episodes, 1962) Self - Guest Host / Self - Comedian / Self - Comic (12 episodes, 1962) See fewerEpisode #1.115 (Sep 7, 1962) Season 1, Episode 115-Self - Comedian Self - Comedian See fewer |
| The Tonight Show Starring Jack Paar (1958–1962) (TV Series)-Self - Guest Host / Self - Guest (28 episodes, 1958) Self - Guest Host / Self - Guest (28 episodes, 1958) See fewer Episode #5.226 (Sep 7, 1962) Season 5, Episode 226-Self Self See fewer |
 Playboy's Penthouse (1960–1961) (TV Series)-Self (2 episodes, 1960) Self (2 episodes, 1960) See fewer Episode dated 9 September 1961 (Sep 9, 1961) Self Self See fewer Episode dated 7 May 1960 (May 7, 1960) Self Self See fewer |
| The Walter Winchell Show (1960) (TV Series)-Self (1 episode, 1960) Self (1 episode, 1960) See fewer Episode dated 16 October 1960 (Oct 16, 1960) Self Self See fewer |
 About Faces (1960) (TV Series)-Self (1 episode, 1960) Self (1 episode, 1960) See fewer Episode dated 22 June 1960 (Jun 22, 1960) Self Self See fewer |
 The Arthur Murray Party (1955–1959) (TV Series)-Self - Comic / Self - Comedian (6 episodes, 1955) Self - Comic / Self - Comedian (6 episodes, 1955) See fewer Episode #10.43 (Nov 10, 1959) Season 10, Episode 43-Self - Comic Self - Comic See fewer |
 The Pat Boone-Chevy Showroom (1959) (TV Series)-Self (1 episode, 1959) Self (1 episode, 1959) See fewer Episode #3.1 (Oct 1, 1959) Season 3, Episode 1-Self Self See fewer |
| The Sam Levenson Show (1952–1959) (TV Series)-Self (3 episodes, 1952) Self (3 episodes, 1952) See fewer Episode #3.48 (Jul 1, 1959) Season 3, Episode 48-Self Self See fewer |
 The Jimmy Dean Show (1959) (TV Series)-Self (1 episode, 1959) Self (1 episode, 1959) See fewer Jack E. Leonard (May 12, 1959) Self Self See fewer |
 The Steve Allen Plymouth Show (1957–1959) (TV Series)-Self - Comedian (4 episodes, 1957) Self - Comedian (4 episodes, 1957) See fewer Richard Kiley, Georgia Gibbs, Jack E. Leonard, Carole Costello (Apr 19, 1959) Season 4, Episode 30-Self - Comedian Self - Comedian See fewer |
 Friars Club Roast of Ed Sullivan (1958) (TV Special)-Self Self See fewer |
| Campy's Corner (TV Series)-Self Self See fewer |
 The Big Record (1957) (TV Series)-Self (1 episode, 1957) Self (1 episode, 1957) See fewer Episode #1.4 (Oct 9, 1957) Season 1, Episode 4-Self Self See fewer |
 The Jackie Gleason Show (1957) (TV Series)-Self - Guest Comedian (3 episodes, 1957) Self - Guest Comedian (3 episodes, 1957) See fewerEpisode #4.40 (Jun 22, 1957) Season 4, Episode 40-Self - Guest Comedian Self - Guest Comedian See fewer |
| Good Morning! with Will Rogers, Jr. (1956) (TV Series)-Self (1 episode, 1956) Self (1 episode, 1956) See fewer Jack E. Leonard (Dec 4, 1956) Self Self See fewer |
 Person to Person (1956) (TV Series)-Self (1 episode, 1956) Self (1 episode, 1956) See fewer Episode #4.12 (Nov 30, 1956) Season 4, Episode 12-Self Self See fewer |
 Frankie Laine Time (1955–1956) (TV Series)-Self (3 episodes, 1955) Self (3 episodes, 1955) See fewer Georgia Gibbs, Jack E. Leonard, Jerry Vale, Martha Lou Harp (Sep 19, 1956) Season 2, Episode 7-Self Self See fewer |
 Arthur Godfrey and His Friends (1956) (TV Series)-Self (1 episode, 1956) Self (1 episode, 1956) See fewer Spring Holiday (Mar 21, 1956) Self Self See fewer |
 The Name's the Same (1955) (TV Series)-Self - Contestant (1 episode, 1955) Self - Contestant (1 episode, 1955) See fewerJack E. Leonard (May 23, 1955) Season 3, Episode 25-Self - Contestant Self - Contestant See fewer |
 The Martha Raye Show (1955) (TV Series)-Self (1 episode, 1955) Self (1 episode, 1955) See fewer Jack E. Leonard, Rocky Graziano (Feb 15, 1955) Season 2, Episode 6-Self Self See fewer |
 The Tonight Show (1954) (TV Series)-Self (1 episode, 1954) Self (1 episode, 1954) See fewer Jim Moran, Jack E. Leonard (Dec 21, 1954) Season 1, Episode 60-Self Self See fewer |
 Babes in Toyland (1954) (TV Special)-Self - Silas Barnaby Self - Silas Barnaby See fewer |
| 4th Annual Celebrity Parade for Cerebral Palsy (1954) (TV Special)-Self Self See fewer |
 Stage Show (1954) (TV Series)-Self (2 episodes, 1954) Self (2 episodes, 1954) See fewer Jack E. Leonard/Lionel Hampton/The Mills Brothers (Sep 18, 1954) Season 1, Episode 12-Self Self See fewer Jack E. Leonard/The DeMarco Sisters (Jul 17, 1954) Season 1, Episode 3-Self Self See fewer |
 Star of the Family (1951–1952) (TV Series)-Self (2 episodes, 1951) Self (2 episodes, 1951) See fewer Jack E. Leonard, The Ink Spots, Sue Bennett (Jun 26, 1952) Season 2, Episode 37-Self Self See fewer Episode #1.31 (Apr 20, 1951) Season 1, Episode 31-Self Self See fewer |
 The 50/50 Club (1952) (TV Series)-Self (1 episode, 1952) Self (1 episode, 1952) See fewer Jack E. Leonard (Apr 29, 1952) Self Self See fewer |
 The Frank Sinatra Show (1951) (TV Series)-Self (1 episode, 1951) Self (1 episode, 1951) See fewer Episode #2.3 (Oct 23, 1951) Season 2, Episode 3-Self Self See fewer |
 This Is Show Business (1950–1951) (TV Series)-Self - Comedian (2 episodes, 1950) Self - Comedian (2 episodes, 1950) See fewer Eva Gabor (Sep 9, 1951) Season 4, Episode 1-Self Self See fewerEpisode #3.4 (Sep 17, 1950) Season 3, Episode 4-Self - Comedian Self - Comedian See fewer |
 The Colgate Comedy Hour (1951) (TV Series)-Self (1 episode, 1951) Self (1 episode, 1951) See fewer Host: Eddie Cantor; Guests: Milton Berle, Jack E. Leonard, Phil Foster, Dagmar, Junie Keegan (Jun 17, 1951) Season 1, Episode 41-Self Self See fewer |
 Broadway Open House (1951) (TV Series)-Self - Host (1 episode, 1951) Self - Host (1 episode, 1951) See fewer Episode dated 29 May 1951 (May 29, 1951) Self - Host Self - Host See fewer |