Series regulars or semi-regulars in 'Highcliffe Manor' from 1970-1982:
- Audrey Landers as Wendy Sparkles (1979)
- Christian Marlowe as Bram Shelley (1979)
- David Byrd as Dr. Lester (1979)
- Ernie Hudson as Smythe (1979)
- Eugenie Ross-Leming as Dr. Frances Kisgadden (1979)
- Gerald Gordon as Dr. Felix Morger (1979)
- Harold Sakata as Cheng (1979)
- Jenny O'Hara as Rebecca (1979)
- Luis Avalos as Dr. Sanchez (1979)
- Shelley Fabares as Helen Straight Blacke (1979)
- Stephen McHattie as Reverend Ian Glenville (1979)
1970-1982 Episode Guide for 'Highcliffe Manor':
(Episodes with dates prior to 1970 aired as reruns.)
Season 1, episode 1
W: Eugenie Ross-Leming, Brad Buckner D: Nick Havinga Series premiere. A widow inherits a "think tank" castle full of scientists and philosophers determined to solve world problems -- and get rid of her.
Season 1, episode 2
W: Eugenie Ross-Leming, Brad Buckner D: Nick Havinga Helen hears some pretty strange stories about her late husband when she ventures into the village outside the castle.
Season 1, episode 3
W: Eugenie Ross-Leming, Brad Buckner D: Nick Havinga A plot by the evil enemies of Helen Blacke is short-circuited by Rev. Ian Glenville.
Season 1, episode 4
W: Eugenie Ross-Leming, Brad Buckner D: Nick Havinga In their continuing quest for control, two of the foundation leaders hire a hit man to do away with Ian Glenville.