SYNOPSIS
The first pilot to leave Earth's atmosphere lands, then vanishes; but something with a craving for blood prowls the countryside...
- Marshall ThompsonCmdr. Charles Ernest Prescott
- Marla LandiTia Francesca
- Bill EdwardsLt. Dan Milton Prescott
- Robert AyresCapt. Ben Richards
- Bill NagyPolice Chief Wilson
- Carl JaffeDr. Paul von Essen
- Roger DelgadoMexican Consul - Ramon de Guerrera
- John McLarenState Dept. Official, Harold Atkins