John Lee MahinWritingAugust 23, 1902— April 18, 1984(81 years old)Evanston, Illinois, USAPopularity: 1IMDbAlso Known AsJohn Lee Mahin Jr.Known For7.0The Bad SeedScreenplay7.4ScarfaceDialogue7.1Quo VadisScreenplay7.1The Bad SeedScreenplay6.5North to AlaskaScreenplay7.0The Horse SoldiersScreenplay6.4MogamboScreenplay5.9Elephant WalkWriter7.0Heaven Knows, Mr. AllisonScreenplay6.5Dr. Jekyll and Mr. HydeScreenplay7.4Captains CourageousScreenplay6.2Show BoatScreenplayPhotos of John Lee MahinFilmographyMovies44TV Shows0AllCast2Crew43Browse All2010s7.0The Bad SeedScreenplay1960s5.1Moment to MomentScreenplay5.5The Spiral RoadScreenplay6.5North to AlaskaScreenplay5.3The BarbariansWriter1950s7.0The Horse SoldiersScreenplay7.3No Time for SergeantsScreenplay7.0Heaven Knows, Mr. AllisonScreenplay7.1The Bad SeedScreenplay7.0Lucy GallantWriter5.9Elephant WalkWriter6.4MogamboScreenplay5.8My Son JohnAdaptation7.1Quo VadisScreenplay6.2Show BoatScreenplay6.8Love That BruteWriter6.9Panic in the StreetsWriter1940s7.2Down to the Sea in ShipsScreenplay6.2The Adventures of TartuScreenplay5.8Tortilla FlatScreenplay6.5Dr. Jekyll and Mr. HydeScreenplay6.2Johnny EagerScreenplay6.9Boom TownScreenplay1930s6.0Too Hot to HandleScreenplay7.4Captains CourageousScreenplay6.4The Last GangsterScreenplay6.0Small Town GirlScreenplay6.7Wife vs. SecretaryScreenplay7.0The Devil Is a SissyScreenplay6.5Love on the RunScreenplay6.2China SeasScreenplay5.4Naughty MariettaScreenplay6.5Treasure IslandScreenplay7.1ChainedScreenplay3.7Laughing BoyScreenplay6.5BombshellScreenplay6.0Hell BelowLieut. (JG) 'Speed' Nelson5.5The Prizefighter and the LadyScreenplay6.6EskimoWriter7.4ScarfaceMacArthur from the Journal (uncredited)6.9Red DustScreenplay6.2The Wet ParadeWriter6.5Tiger SharkWriter6.8The Unholy GardenWriter