Warning Sign
Warning Sign is available in the US to rent or buy on Amazon Video and 4 more apps, and is not on a subscription app right now, as of October 5, 2026.
Modern man. Science has given him the ultimate power to create new forms of life. But with that power comes overwhelming responsibility...and danger.
An accident occurs in an ultra-secret government biological weapons laboratory spreading a sinister bacteria.
Where to watch
9 apps, one package.
This title is not on an app included with Spectrum, but Spectrum Stream TV Signature includes HBO Max, the Disney+ and Hulu bundle, Peacock, Paramount+ and more. Spectrum Internet is required and sold separately.
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