Harley Quinn
Bloodsport
Peacemaker
Colonel Rick Flag
King Shark (voice)
Amanda Waller
Polka-Dot Man
Ratcatcher 2
Savant
Captain Boomerang
Thinker
Sol Soria
Blackguard
Mayor General Mateo Suarez
Presidente General Silvio Luna
Tyla
T.D.K.
Ratcatcher
John Economos / On-Set King Shark
Weasel / Calendar Man
Supervillains Harley Quinn, Bloodsport, Peacemaker and a collection of nutty cons at Belle Reve prison join the super-secret, super-shady Task Force X as they are dropped off at the remote, enemy-infused island of Corto Maltese.