Cast and Crew of Warning Sign

Warning Sign

An accident occurs in an ultra-secret government biological weapons laboratory spreading a sinister bacteria.

Main Cast of Warning Sign

Sam Waterston as Cal Morse

Sam Waterston

Cal Morse
Samuel Atkinson "Sam" Waterston (born November 15, 1940) is an American actor and occasional producer and director....
Kathleen Quinlan as Joanie Morse

Kathleen Quinlan

Joanie Morse
Kathleen Denise Quinlan Abbott (born November 19, 1954) is an American film and television actress. She is best...

Secondary Cast of Warning Sign

Yaphet Kotto as Major Connolly

Yaphet Kotto

Major Connolly
Jeffrey DeMunn as Dr. Dan Fairchild

Jeffrey DeMunn

Dr. Dan Fairchild
Richard Dysart as Dr. Nielsen

Richard Dysart

Dr. Nielsen
G.W. Bailey as Tom Schmidt

G.W. Bailey

Tom Schmidt
Jerry Hardin as Vic Flint

Jerry Hardin

Vic Flint
Rick Rossovich as Bob

Rick Rossovich

Bob
Scott Paulin as Captain Walston

Scott Paulin

Captain Walston
Kavi Raz as Dr. Ramesh Kapoor

Kavi Raz

Dr. Ramesh Kapoor
Keith Szarabajka as Tippett

Keith Szarabajka

Tippett
J. Patrick McNamara as Connolly's Aide

J. Patrick McNamara

Connolly's Aide
Tom McFadden as Deputy Grazie

Tom McFadden

Deputy Grazie
Jack Thibeau as Pisarczyk

Jack Thibeau

Pisarczyk
Kyle T. Heffner as Video Technician #1

Kyle T. Heffner

Video Technician #1
Meshach Taylor as Video Technician #2

Meshach Taylor

Video Technician #2
Lori Hallier as TV Reporter

Lori Hallier

TV Reporter
Jeannie Epper as Woman on Video Screen

Jeannie Epper

Woman on Video Screen
Bernard Behrens as (uncredited)

Bernard Behrens

(uncredited)

Cynthia Carle

Dana

Crew of Warning Sign

Full backstage crew list →