In this exciting variation on the social deduction game Spyfall, players take on the roles of DC's greatest super-heroes as they gather for a secret meeting at an iconic location, such as the Batcave, the Daily Planet, the Fortress of Solitude, Arkham Asylum, or S.T.A.R. Labs. The problem? One of them is secretly The Joker in disguise! And, where the Joker goes, Harley Quinn usually follows!