Cousin Dimwit strikes oil on his land.; Cousin Dimwit's oil well turns out to be drilled into another company's oil pipeline.; Papa's April Fool joke on Cousin Dimwit backfires.; Cousin Dimwit has invented a special teddy bear and gives it to Baby Huey to test.; Herman and his mice friends trick Katnip into thinking he has inherited a billion dollars.; Baby Huey and Cousin Dimwit hear that criminals have stolen all the ice cream and they go out looking for them.; Baby Huey and Cousin Dimwit recruit other kids to help them raid the warehouse that contains all the stolen ice cream.; Papa's boss needs a secretary and Baby Huey wants the job.; Katnip's cousin Clevah Braneycat comes for a visit and to show Katnip how to catch mice.; Buzzy poses as a detective to trick the cat.; Baby Huey walks a tightrope.; Baby Huey uses a telephone pole to play baseball.; Baby Huey goes deep sea fishing without a boat.; Baby Huey wrecks the boat while fishing.; Baby Huey is challenged to a fight by a little kid's big brother.