American soldiers, captured by North Korean's, are periodically brainwashed into giving up their capitalist ways to join the communist movement.
| Actor | Role |
|---|---|
 Ronald ReaganWebb Sloane | Webb Sloane |
 Steve ForrestCpl. Joseph Robert Stanton | Cpl. Joseph Robert Stanton |
 Dewey MartinJesse Treadman | Jesse Treadman |
 Robert HortonFrancis Aloysius Belney | Francis Aloysius Belney |
 Paul StewartCapt. Jack Hodges | Capt. Jack Hodges |
 Oskar HomolkaCol. Nikita I. Biroshilov | Col. Nikita I. Biroshilov |
 Harry MorganMaj. O.D. Hale | Maj. O.D. Hale |
 Leonard StrongCol. Kim Doo Yi | Col. Kim Doo Yi |
 Stephen BekassyLt. Georgi M. Robovnik | Lt. Georgi M. Robovnik |
 Darryl HickmanMerton Tollivar | Merton Tollivar |
 Ralph AhnRed Guard | Red Guard |
| RRollin MoriyamaCapt. Lang Hyun Choi | Capt. Lang Hyun Choi |
| WWeaver LevyRed Guard | Red Guard |
 John LuptonLt. Peter Reilly | Lt. Peter Reilly |
 Jerry ParisAxel Horstrom | Axel Horstrom |
| IIke JonesBenjamin Julesberg | Benjamin Julesberg |
 Clarence LungMVD Officer | MVD Officer |
 Mike BerryLaverne Corlane | Laverne Corlane |
 Byron KeithBley Riskings | Bley Riskings |