Petra Davies
- Compleanno:
- 07/24/1930
- Luogo di nascita:
- Eltham, London, England, UK:
 | A Swarm in May (1983) Mrs. Owen |
 | Home-Movies (1979) Jean Sayle |
 | John Keats: His Life and Death (1973) Keats's mother |
 | Tunnel under the World (1966) Mary Birkett |
| | The Swindler (1963) Grace |
 | The Silent Invasion (1962) Maria |
 | Two Letter Alibi (1962) Kathy |
 | Operation Amsterdam (1959) Menschi |
 | They Can't Hang Me (1955) Pitt's Maid (uncredited) |
 | Girdle of Gold (1952) Mary Rees |
 | Four Days (1951) Helen |
 | Stage Fright (1950) RADA Girl (uncredited) |