A crew of interplanetary archaeologists is threatened when an alien creature impregnates one of their members, causing her to turn homicidal and murder them one by one.
Robin Clarke | Mark |
Jennifer Ashley | Holly |
Stephanie Beacham | Kate |
Steven Grives | Gary |
Barrie Houghton | Karl |
Rosalind Lloyd | Gail |
Victoria Tennant | Barbra |
Trevor Thomas | Mitch |
Heather Wright | Sharon |
David Baxt | Ricky |
Dominic Jephcott | Dean |
John Segal | Jeff |