Unknown Quantity - Production & Contact Info (original) (raw)

Get rich industry data with IMDbPro

Contact production companies and distributors

Use advanced search and lists to develop comps

Research box office trends and see MOVIEmeter ranks

Start my free trial

Already a member? Log In

Skip to main content

IMDbPro

Search and Discover

Your recent lists

loading Loading recent lists

» See all your lists

Upgrade to unlock the full search experience
Upgrade membership to unlockAdvanced Search for People, Titles, and Companies. Learn more

Customize your search

Already a subscriber? Log In

Unknown Quantity's primary photo

Primary photo for Unknown Quantity

General Hospital

Unknown Quantity (Season 4, Episode 9)

TV Episode |Drama, Romance

The staff of Midland General are put under quarantine when a patient dies under mysterious circumstances.

Director

Ron Francis

Writer

James Doran

Producer

Royston Morley (producer)

Production Designer

Henry Graveney

See all filmmakers & crew

Status

Edit Released

Updated 1977 Jul 22

Release date

Jul 22, 1977 (United Kingdom)

Awards

Series awards

1 win

Contacts

+ Add

Become a member to see contact information for Unknown Quantity.

Cast + Add Cast
16 cast members
Name Known for
Tony Adams primary photo Tony AdamsDr. Neville Bywaters Dr. Neville Bywaters See fewer Doctor Who (1963)
David Garth primary photo David GarthDr. Matthew Armstrong Dr. Matthew Armstrong See fewer Superman IV: The Quest for Peace (1987)
Geoffrey Hinsliff primary photo Geoffrey Hinsliff Dr. Peterson Dr. Peterson See fewer A Bridge Too Far (1977)
Dawn Hope primary photo Dawn Hope Nurse Carter Nurse Carter See fewer Melody (1971)
Lewis Jones primary photo Lewis JonesMr. William Parker Brown Mr. William Parker Brown See fewer Elizabeth (1998)
Eric Lander primary photo Eric LanderMr. Richard Kirby Mr. Richard Kirby See fewer Jane Eyre (1956)
Ronald Musgrove primary photo Ronald Musgrove Security man Security man See fewer Z Cars (1962)
Morris Perry primary photo Morris Perry Dr. Ashby Dr. Ashby See fewer The Debt (I) (2010)
Irene Peters primary photo Irene Peters Nurse Nurse See fewer The Bunny Caper (1974)
Diana Rayworth primary photo Diana Rayworth Imogen Imogen See fewer The House of Eliott (1991)
Martyn Read primary photo Martyn ReadDr. Soper (as Martin Read) Dr. Soper (as Martin Read) See fewer Kavanagh QC (1995)
Enn Reitel primary photo Enn Reitel P.C. P.C. See fewer Corpse Bride (2005)
David Riley primary photo David RileyDr. Ian Livesey Dr. Ian Livesey See fewer Sherlock Holmes: The Awakened (2006)
Pippa Rowe primary photo Pippa RoweSister Doreen Holland Sister Doreen Holland See fewer Softly Softly (1966)
Granville Saxton primary photo Granville Saxton Duggan Duggan See fewer Harry Potter and the Deathly Hallows: Part 1 (2010)
Pauline Winter primary photo Pauline Winter Mrs. Foster Mrs. Foster See fewer Five to One (1963)

There was an issue loading this tab.

There was an issue loading this tab.

There was an issue loading this tab.

There was an issue loading this tab.

There was an issue loading this tab.

There was an issue loading this tab.

There was an issue loading this tab.

There was an issue loading this tab.

MOVIEmeter

Members only

Become a member to access additional data

Ratings Breakdown

Something went wrong. Try entering your rating again

+ Add external reviews

IMDbPro is a proud sponsor of

YOUR TOOLS
YOUR ACCOUNT
IMDbPro