Stream Nandor Fodor and the Talking Mongoose Online Free – Watch Full Movie from Home at 123Movies. . In 1935, Hungarian-American para-psychologist Nandor Fodor began his investigation of a strange occurrence on the Isle of Man. An average British family, the Irvings, claimed to have been contacted by a mysterious entity at their farm. A talking mongoose. Named Gef (Pronounced "Jeff".)