In An Instant (2015)

S4E13 Daddies Anonymous

Fred and Barney become members of an elite "fathers club" that allows beleaguered husbands to sneak off for poker games while pretending to take their kids for strolls. However, Fred finds himself in a tricky situation when he accidentally brings home the wrong baby one day, forcing him to come up with some clever maneuvering to fix the mix-up.