|Cyril Cusack||The Captain|
|Jeremy Spenser||Man with the Apple|
|Bee Duffell||Book Lady|
|Gillian Lewis||TV Announcer|
|Alex Scott||Book Person: The Life of Henry Brulard|
|Denis Gilmore||Book Person: 'The Martian Chronicles' (uncredited)|
Adaptation of the Ray Bradbury novel about a future society that has banned all reading material and the job of the firemen is to keep the fires at 451 degrees: the temperature that paper burns. A fireman begins to re-think his job when he meets a book-loving girl.