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