Claim: Keeping Up with the Joneses cast Jon Hamm.
Evidence: Starring Zach Galifianakis , Jon Hamm , Isla Fisher and Gal Gadot , the film follows a suburban couple -LRB- Galifianakis and Fisher -RRB- who begin to suspect their new neighbors -LRB- Hamm and Gadot -RRB- are secret agents.