The Mysterious Mr. M
- Tausaga: 1946
- Atunuʻu: United States of America
- Ituaiga: Action, Mystery
- Potu potu: Universal Pictures
- Upu autu: mind control, memory loss, movie serial
- Faʻatonu: Vernon Keays, Lewis D. Collins
- Faʻafiafia: Edmund MacDonald, Pamela Blake, Danny Morton, Virginia Brissac, Joseph Crehan, Jack Ingram