Appearances by[edit]
- Yoshio Yoda as Fuji Kobiaji - 138 episodes, 1962-1966
- Mako 9 episodes, 1962-1965
- Chuckie Cottontail (1965) ... The Japanese Non-Com
- The PT 73 Follies (1965) ... Lt. Sakawa
- The Balloon Goes Up (1964) ... Sessua
- A Letter for Fuji (1963) ... The 3rd Japanese Soldier
- Have Kimono, Will Travel (1963) ... The 1st Japanese Soldier
- McHale and His Schweinhunds (1963) ... Lt. Yamasake
- One Enchanted Weekend (1963) ... Capt. Uzaki
- The Captain's Mission (1963) ... The 1st Japanese
- Movies Are Your Best Diversion (1962) ... The Japanese Sentry
- Robert Kino 9 episodes, 1962-1965
- The Late Captain Binghamton (1965) ... The Japanese Lieutenant (as John Mamo)
- A Da-Da for Christy (1964) ... The Japanese Radio Man (as John Mamo)
- The Rage of Taratupa (1964) ... Japanese Officer (as John Mamo)
- Urulu's Paradise West (1964) ... The Japanese Admiral (as John Mamo)
- A Medal for Parker (1964) ... The Japanese Officer (as John Mamo)
- A Letter for Fuji (1963) ... The 1st Japanese Soldier (as John Mamo)
- The Day the War Stood Still (1963) ... The Japanese Captain (as John Mamo)
- A Wreath for McHale (1963) ... The Japanese Officer (as John Mamo)
- Movies Are Your Best Diversion (1962) ... The Japanese Aide (as John Mamo)
- Lloyd Kino 8 episodes, 1962-1965
- War, Italian Style (1965) ... Nisei Sergeant
- Chuckie Cottontail (1965) ... The 1st Japanese
- A Letter for Fuji (1963) ... The Japanese Sergeant
- Today I Am a Man (1963) ... The 1st Japanese Sentry
- Have Kimono, Will Travel (1963) ... The Sentry
- Camera, Action, Panic (1963) ... The 2nd Japanese
- One Enchanted Weekend (1963) ... The Japanese Sailor
- Movies Are Your Best Diversion (1962) ... The Japanese Major
- Dale Ishimoto 3 episodes, 1962-1963
- French Leave for McHale (1963) ... The Japanese Officer (as Ishimoto)
- The Confidence Game (1963) ... The Japanese Lieutenant (as Ishimoto)
- A Purple Heart for Gruber (1962) ... The Japanese Commander
- Rollin Moriyama ... The 2nd Japanese / ... 3 episodes, 1962-1965
- Chuckie Cottontail (1965) ... The 2nd Japanese
- Today I Am a Man (1963) ... The 2nd Japanese Sentry
- McHale's Paradise Hotel (1962) ... The Japanese Officer
- Roy Taguchi ... Japanese Sailor / ... 3 episodes, 1962-1964
- Dear Diary (1964) ... The Japanese Pilot
- Washing Machine Charlie (1963) ... Washing Machine Charlie
- Operation Wedding Party (1962) ... Japanese Sailor
- Clifford Kawada ... The 2nd Japanese / ... 3 episodes, 1963
- A Letter for Fuji (1963) ... The 2nd Japanese Soldier
- Washing Machine Charlie (1963) ... The 2nd Mechanic
- The Captain's Mission (1963) ... The 2nd Japanese