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