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.

John P. Kilcoyne

Profession Actor

Credits See All

Brainiac: Science Abuse

Professor John Kemical Kilcoyne (segment "Chemistry Death Match")

Urban Legends

Brainiac: Science Abuse

Self - Professor John "Kemical" Kilcoyne (segment "Chemistry Death Match"), Self