The Guinea Pig [241298] Released: 1948-10-26 Revenue: $0 Budget: $0 Profit: $0 Runtime: 97 mins Popularity: 0.4278 Vote Average: 7.2 Vote Count: 13 Overview: A working-class boy wins a scholarship to a public school, as part of a post-World War Two experiment in bringing boys of different social classes together. Cast [34] Richard AttenboroughJack Read Sheila SimLynne Hartley Bernard MilesMr. Read Cecil TrouncerLloyd Hartley Joan HicksonMrs. Read Edith SharpeMrs. Hartley Robert FlemyngNigel Lorraine John ForrestFitch Herbert LomasSir James Corfie Brenda HoganLorna Beckett Wally PatchUncle Percy Olive SloaneAunt Mabel Hay PetriePeck Timothy BatesonTracey Kynaston ReevesThe Bishop Anthony NichollsMr. Stringer Clive BaxterGregory Basil CunardBuckton Maureen GlynneBessie Anthony NewleyMiles Minor Oscar QuitakDavid Tracey Peter ReynoldsGrimmett Tony WagerBert Percy WalshAlec Stevens Norman WatsonFanshaw Ray Cooney Ambrose Day Robert Desmond Edward Judd James Kenney Michael McKeag Jack McNaughton Desmond Newling Digby Wolfe Trailers The Guinea Pig (1948) clip - on BFI Blu-ray from 20 July | BFI