Movie

Warning Sign

“Modern man. Science has given him the ultimate power to create new forms of life. But with that power comes overwhelming responsibility...and danger.”

★ 5.9(77)19851h 39m

Drama Science Fiction Thriller

▶ Watch trailer IMDb

Warning Sign isn't available to stream, rent or buy in Mexico right now. Availability changes often, so check back soon. Availability checked 13 June 2026.

Where to watch Warning Sign

🇲🇽 Mexico

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Streaming in other regions

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Good to know

Director: Hal Barwood
Release date: 1985-08-23
Runtime: 1h 39m
Language: English
Box office: $1,918,117
Budget: $707,990
Status: Released
Country: United States of America
Studio: 20th Century Fox

Warning Sign — trailer

About Warning Sign

Warning Sign is a 1985 movie in the Drama, Science Fiction and Thriller genres, directed by Hal Barwood, starring Sam Waterston, Kathleen Quinlan and Yaphet Kotto. It has a runtime of 1 hour 39 minutes. It holds an average rating of 5.9/10 from 77 viewers. Below you can see where to watch Warning Sign in Mexico — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

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

Cast

Sam Waterston

Cal Morse

Kathleen Quinlan

Joanie Morse

Yaphet Kotto

Major Connolly

Jeffrey DeMunn

Dr. Dan Fairchild

Richard Dysart

Dr. Nielsen

G.W. Bailey

Tom Schmidt

Jerry Hardin

Vic Flint

Rick Rossovich

Bob

Cynthia Carle

Dana

Scott Paulin

Captain Walston

Kavi Raz

Dr. Ramesh Kapoor

Keith Szarabajka

Tippett

Themes & keywords

zombiebiological warfarecatastrophevirus

Frequently asked questions

Where can I watch Warning Sign in Mexico?+

Warning Sign is not currently listed on any streaming, rental or purchase service in Mexico. Availability changes often, so check back or switch your region.

Is Warning Sign on Netflix?+

Warning Sign is not on Netflix in Mexico right now.

How long is Warning Sign?+

Warning Sign has a runtime of 1 hour 39 minutes (99 minutes).

Who stars in Warning Sign?+

Warning Sign stars Sam Waterston, Kathleen Quinlan, Yaphet Kotto, Jeffrey DeMunn and Richard Dysart.

When did Warning Sign come out?+

Warning Sign is a 1985 movie directed by Hal Barwood.

What genre is Warning Sign?+

Warning Sign is Drama, Science Fiction and Thriller film.

Who directed Warning Sign?+

Warning Sign was directed by Hal Barwood.