Grand Slam (1978 film)
| Grand Slam | |
|---|---|
DVD cover | |
| Directed by | John Hefin |
| Written by | Gwenlyn Parry John Hefin |
| Produced by | John Hefin |
| Starring | Hugh Griffith Windsor Davies Sion Probert Dewi "Pws" Morris Sharon Morgan |
| Edited by | Chris Lawrence |
Production company | |
Release date |
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Running time | 62 minutes |
| Country | United Kingdom |
| Languages | English Welsh French |
Grand Slam is a 1978 sports comedy film produced by BBC Wales. The film starred Oscar-winning actor Hugh Griffith, Windsor Davies, Dewi "Pws" Morris and Sion Probert. The play was written for television by Gwenlyn Parry and then-head of drama for BBC Wales, John Hefin.