On the eve of May Day, dark elemental forces begin to disturb the village of Devil's End as the Master summons the demon Azal: unexplained murders, a stone gargoyle come to life, and a nigh-impenetrable infernal energy dome. With the Master fully prepared to destroy the Earth, the Doctor and UNIT - aided by a benevolent practitioner of witchcraft - battle the wicked rites of a secret science wielded by an alien from another world.
Unfortunately the movie Doctor Who: The Dæmons is not yet available on HBO Max.
| Writing | Barry Letts | Writer |
| Directing | Christopher Barry | Director |
| Writing | Robert Sloman | Writer |
| Sound | Dudley Simpson | Music |
| Writing | Terrance Dicks | Script Editor |
| Production | Barry Letts | Producer |
| Art | Roger Ford | Production Design |
| Lighting | Ralph Walton | Lighting Director |
| Costume & Make-Up | Jan Harrison Shell | Makeup Artist |
| Camera | Fred Hamilton | Camera Operator |
| Sound | Tony Millier | Sound |
| Crew | Peter Diamond | Fight Choreographer |
| Editing | Chris Wimble | Editor |
| Costume & Make-Up | Barbara Lane | Costume Design |
| Sound | Dick Manton | Sound |
| Visual Effects | Peter Day | Visual Effects |
