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