A Tale of Five Women (1951)

An Englishman has been working in the US so long that he now speaks with an American accent. He is drafted into the British Army during World War II but is injured and loses his memory. Because he speaks like an American, the doctors repatriate him to the States where he is housed with a New York family. After the war they all travel throughout Europe, searching for the women he still remembers in the hope of restoring his lost memory.