 | Ian Bannen | ... | Christopher Lowe (segment "An Act of Kindness") |
| Ian Carmichael | ... | Reggie Warren (segment "The Elemental") |
| Peter Cushing | ... | Antique Shop Proprietor |
| Diana Dors | ... | Mabel Lowe (segment "Act of Kindness, An") |
| Margaret Leighton | ... | Madame Orloff (segment "Elemental, The") |
| Donald Pleasence | ... | Jim Underwood (segment "Act of Kindness, An") |
| Nyree Dawn Porter | ... | Susan Warren (segment "Elemental, The") |
| David Warner | ... | Edward Charlton (segment "Gate Crasher, The") |
| Ian Ogilvy | ... | William Seaton (segment "Door, The") |
| Lesley-Anne Down | ... | Rosemary Seaton (segment "Door, The") |
| Jack Watson | ... | Sir Michael Sinclair (segment "Door, The") |
| Angela Pleasence | ... | Emily Underwood (segment "An Act of Kindness") |
| Wendy Allnutt | ... | Pamela (segment "Gate Crasher, The") |
| Rosalind Ayres | ... | Prostitute / Edward's first victim (segment "Gate Crasher, The") |
| Tommy Godfrey | ... | Mr. Jeffries |
| Ben Howard | ... | Paul Briggs |
| John O'Farrell | ... | Stephen Lowe |
| Marcel Steiner | ... | The Mirror Demon (segment "Gate Crasher, The") |
| rest of cast listed alphabetically: |
| Robert Rietty | ... | Dubbed Marcel Steiner / Dallas Adams (voice) |
| Dallas Adams | ... | 2nd young male new flat owner (segment "The Gate Crasher") (uncredited) |
| Michael Crane | ... | 2nd Workman (segment "The Door") (uncredited) |
| Shaun Curry | ... | 1st Workman (segment "The Door") (uncredited) |
| Helen Fraser | ... | Guest (uncredited) |
| Scott Fredericks | ... | Man at Seance (uncredited) |
