Curse of the Crimson Altar is a 1968 British horror film directed by Vernon Sewell and starring Christopher Lee, Boris Karloff, Barbara Steele and Mark Eden. The film was produced by Louis M. Heyward for Tigon British Film Productions. The film was edited and released as The Crimson Cult in the United States. The screenplay, by Doctor Who writers Mervyn Haisman and Henry Lincoln, was based (uncredited) on the short story "The Dreams in the Witch House" by H. P. Lovecraft. This film also featured the final British film appearance of horror icon Karloff.
The film opened in England in December 1968, then later premiered in Los Angeles on April 15, 1970 on a double bill with Horror House starring Frankie Avalon. It later went into general release across the United States on Nov. 11, 1970, on a double bill with Count Yorga, Vampire.
Plot synopsis
Antiques dealer Robert Manning (Eden) searches for his brother, who was last known to have visited the remote house of Craxted Lodge at Greymarsh, their family's ancestral town. Arriving at night, he finds a party is in progress, and he is invited to stay by Eve (Wetherell), the niece of the owner of the house. His sleep is restless and strange dreams of ritual sacrifice disturb him. Enquiring about his brother, Peter, he is assured by the house owner, Morley (Lee), that the man is not there. Manning's suspicions are aroused by nightmarish hallucinations. Occult expert Professor Marsh (Karloff) informs Manning about a witchcraft cult led by Morley's ancestor, Lavinia (Steele). With the vicar's help the cult is discovered to still be active. In an effort to kill both Robert and Eve, the modern and righteous descendant of Lavinia, Morley sets fire to Craxted Lodge but is trapped on the roof. He is actually the head of the cult, the ancestral witch Lavinia, who, laughing at the bystanders, is consumed in the flames.
Cast
Christopher Lee – Morley
Boris Karloff – Professor John Marsh
Mark Eden – Robert Manning
Barbara Steele – Lavinia Morley
Michael Gough – Elder
Virginia Wetherell – Eve Morley
Rosemarie Reede – Esther
Derek Tansley – Judge
Michael Warren – Chauffeur
Ron Pember – Petrol attendant
Denys Peek – Peter Manning
Rupert Davies – The Vicar
Production
The house used for Craxted Lodge is Grim's Dyke, the allegedly haunted former home of William S. Gilbert, located in Old Redding, Harrow Weald, Middlesex, London. The building, which is now a hotel, was used for both exterior and interior shots. Unfortunately, the interiors were in a state of disrepair and needed an extensive refit. Shooting the middle of winter meant that additional fan heaters had to be installed to keep the temperature in the dressing rooms tolerable for the actors. Christopher Lee reported that, despite Tigon’s best efforts, he spent the whole picture shivering from cold.
Boris Karloff, who was over eighty and in poor health, was required for two night shoots, filmed at the very end of his involvement. The actor contracted a mild cold, according to producer Tony Tenser, and as a precaution spent several days in a private clinic under observation. He was then given a clean bill of health and travelled to Hollywood to make four more films back-to-back. Sadly, he passed away before Curse of the Crimson Cult was released, and Tigon were so nervous that the film would be billed as ‘the film that killed Boris Karloff’ that they released a quote from the actor saying he contracted bronchitis not in England, but in Hollywood.
Vernon Sewell said the producer offered him a story 'The Dreams in the Witch House' and "I said, "Yes, that's fun, I'll do that." We were going to shoot the whole thing in Gilbert (of Gilbert and Sullivan)'s old house called Grim's Dyke Hall. No studio, it was all done there...We altered the inside, we put up new - built new rooms and things. But I enjoyed that, very funny." Sewell says a week before filming he was told Boris Karloff was uninsurable so they decided to recast with Christopher Lee. Then he was told they had to play Karloff regardless so they needed to use him. "So here we were now, I've got Boris Karloff, who was a star so we had to re-write the entire script and Boris Karloff is the good man [laughs] and Christopher Lee is the bad man!" said Sewell. "But I enjoyed it, I got a lot of fun with that."
