A Strange Kind of Killer Is Loose in This Town!Play TrailerWatch NowPartyBETAThe 13th Letter(1951)The 13th LetterA new doctor in a quiet Quebec town sparks rumors and accusations when anonymous letters allege an affair with a married woman.Aired:February 21, 1951Status:ReleasedRating:★5.5/10(11 votes)Genres:CrimeMysteryThrillerProduction:20th Century FoxCastLinda DarnellDenise TurnerCharles BoyerDr. Paul LaurentMichael RennieDr. PearsonConstance SmithCora LaurentFrançoise RosayMrs. GauthierJudith EvelynSister Marie CorbinNo ImageGuy SorelRobert HelierNo ImageJune HedinRochelle TurnerNo ImageGeorge AlexanderDr. Fletcher (uncredited)Jacques AugerPriest (uncredited)No ImageLucie BoitresTownswoman (uncredited)No ImageC. BosvierTownsman (uncredited)