X

Join or Sign In

Sign in to customize your TV listings

Continue with Facebook Continue with email

By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Ralph Collier

Profession Actor

Credits See All

When Sharks Attack
Ralph Collier, President, Shark Research Committee
Great White Serial Killer: Sea of Blood
Self
Shark Week
Self, Self - Shark Expert, Shark Researcher, Shark Research, Shark Research Committee, Self - Shark Researcher