A plane is forced to land at sea just off the Japanese coast. A young American boy is later befriended by a fisherman's son, with the two setting off on an unintended journey across the country.
| Actor | Role |
|---|---|
 Teresa WrightMary Saunders | Mary Saunders |
 Cameron MitchellDick Saunders | Dick Saunders |
 Jon ProvostTony Saunders | Tony Saunders |
| RRoger NakagawaHiko | Hiko |
 Philip OberLt. Col. Hargrave | Lt. Col. Hargrave |
 Kuniko MiyakeMichiko Tanaka | Michiko Tanaka |
 Clint EastwoodDumbo Pilot | Dumbo Pilot |
 Susumu FujitaNot listed | Not listed |
| KKatsuhiko HaidaNot listed | Not listed |
 Ureo EgawaNot listed | Not listed |
 Tatsuo SaitōNot listed | Not listed |