The Challenge

Robert Rietti as Boy Ralph Truman as Giordano Cyril Smith as Customs Officer Howard Douglas as A Ropemaker Bernard Miles as Villager Luis Trenker as Jean Antoine Carrel Patrick Holt Mary Clare as His Mother Robert Douglas as Edward Whymper Joan Gardner as Felicitas - His Daughter

Luis Trenker Director Emeric Pressburger Screenplay Georges Périnal Director of Photography Robert Krasker Camera Operator Alexander Korda Producer Milton Rosmer Scenario Writer, Director