 A big bank robbery was committed. The thieves hide the money bag in Fred s backyard. When the latter discovers it, he wants to spend it but hears that this loot is wanted by the police. On their way to the police station, the gas attendant sees the bag in the car and alert the police. Now that Fred and Barney are mistakenly taken as the crooks themselves, Betty and Wilma think of a plan to trap the real crooks and clear their husbands charge