IMDb6.7Mason·1977·30m·ComedyA boy genius constantly befuddles his parents and sister.Mark as watchedRateTop castBarry NelsonMason ReeseBarbara StuartLee MeredithMore like thisIMDb0.0The F**k-It ListMovie · 2020IMDb0.0ThunderstruckMovie · 2012IMDb0.0ReturnMovie · 2015IMDb0.0Fun with Dick and JaneMovie · 1977IMDb0.0Jackass Presents: Bad GrandpaMovie · 2013IMDb0.0SextupletsMovie · 2019IMDb0.0Me TimeMovie · 2022IMDb0.0Dennis the MenaceMovie · 1993IMDb0.0Beverly Hills Chihuahua 2Movie · 2011IMDb0.0The Geisha BoyMovie · 1958
