Do you want to compare Sgt. Rock with Lizard? Discover the powers, weakness & weapons of Sgt. Rock and Lizard from Sgt. Rock Biography and Lizard Biography. Find out all about Sgt. Rock and Lizard.# Check out how is Sgt. Rock unique and distinct from Lizard. Discover their love interest, sidekicks, family tree and the movies and games list in which Sgt. Rock and Lizard have appeared. Find out everything about them here!