Just as a U.S. Navy Captain and his crew are beginning to enjoy their shore leave, they are called back to active duty in order to infiltrate a Nazi U-boat and steal the their top-secret encoding device.

U.S. intelligence officer Amanda Waller has determined that only a secret group of despicable individuals with nothing to lose can avert a potential apocalypse. So, she has assembled the world's most dangerous super villains, given them a powerful arsenal of weapons, and sent them off on a suicide mission.

Task Force X has been in constant service, but also must constantly recruit new members as the Suicide Squad lives up to its name. For a mission on the island of Corto Maltese, only Waller knows what Colonel Flag and his cons from Belle Reve will face, but the team is in for a surprise -- and an enemy -- of epic proportions.