Boom! (1968) — Cast
Cast
| Romolo Valli | Doctor |
| Fernando Piazza | Etti |
| Richard Burton | Chris |
| Joanna Shimkus | Black Student |
| Elizabeth Taylor | Sissy |
| Michael Dunn | Rudi Wurlitzer |
| Howard Taylor | Female Journalist |
| Noël Coward | Capri |
| Veronica Wells | Simonetta |
Crew
| Douglas Slocombe | Director of Photography |
| Norman Priggen | Producer |
| Gerry Humphreys | Sound Recordist |
| John Barry | Original Music Composer |
| Les Hammond | Sound Recordist |
| Richard Macdonald | Production Design |
| Tennessee Williams | Theatre Play |
| Tennessee Williams | Screenplay |
| John Heyman | Producer |
| Reginald Beck | Editor |
| Joseph Losey | Director |