My Grandpa Detective20161h 37mComedy⭐20%1 TMDB ratingsA police detective is partnered with his estranged grandfather to investigate a series of robberies.Sign in to add to watchlist & rateShareCastStephen HardyRobert Whitmore 3rd (Bobby)Garry NationRobert Whitmore 1st (Grandpa)Glenda WarkentinSassyStephen EllerbeckBob (Robert Whitmore II)DetailsRelease dateSeptember 27, 2016Runtime1h 37mWhere to watchRentBuyStreaming data provided by JustWatchMore infoMore like this⭐ 74%View details →Merry Christmas, Drake & Josh2008⭐ 66%View details →Fun with Dick and Jane1977⭐ 62%View details →Thunderstruck2012⭐ 62%View details →Cadet Kelly2002⭐ 59%View details →Little Big League1994⭐ 61%View details →See Spot Run2001⭐ 60%View details →Mr. Bones2001⭐ 67%View details →The Paper Tigers2020⭐ 62%View details →The Air Up There1994⭐ 72%View details →Adventures in Babysitting2016⭐ 66%View details →Click & Collect2018⭐ 69%View details →Psych 3: This Is Gus2021Sign in to add & rate
