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