Two different alien races are at war. Representatives of each race have landed on Earth to battle it out here, but they've taken human form and they can only spot other aliens through the use of special glasses.
| Actor | Role |
|---|---|
 Lloyd BridgesKyle | Kyle |
 Angie DickinsonSandy | Sandy |
 Harry BaschBal | Bal |
 Daniel J. TravantiTed | Ted |
 Allen JaffeHort | Hort |
| BBill McLeanReed | Reed |
 Byron FoulgerWill | Will |
| PPepper MartinNot listed | Not listed |
| BBob NashLimo Driver | Limo Driver |
| AArt LewisNot listed | Not listed |
 Judy JordanJudy | Judy |