"James Gunn's The Suicide Squad film gathers the weirdest and wildest cast of characters in superhero movie history--from Squad veterans like Harley Quinn and Captain Boomerang to the downright bizarre King Shark and Polka-Dot Man. But every character starts somewhere--and find out exactly where in The Suicide Squad Case Files 1, a new collection featuring debut and key appearances of Bloodsport, Mongal, Polka-Dot Man, King Shark, Weasel, the Thinker, and Amanda Waller herself, the government agent behind Task Force X."-- Provided by publisher.