Lou Henry, the owner and operator of Kiddyland, is in trouble with the Welfare Board. He has adopted two kids, Duffer and Bootsie, but there is some question as to whether or not his home is the proper environment for raising children. Bud Flick, a gambler of sorts, has moved in with Lou as well... and where Bud goes, trouble is never far behind. In their final film together, Abbott & Costello pack plenty of fun and gags into this uproarious mix of comedy and con men.