- as Helen Magnus
- as Henry Foss
- as Will Zimmerman
- as Kate Freelander
- as John Druitt / Bigfoot
- as Edward Forsythe
- as Dr. Ravi Ganapathiramani
- as Terrence Wexford
- as Declan Macrae
- as Charles
- as Bibi
- as The Bug Carrier
- as Henchman
The information provided is incomplete. You can help OMDB by expanding it.