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