Simon Lack
- Compleanno:
- 12/18/1915
- Luogo di nascita:
- Cleland, Scotland, UK:
 | Doctor Who: The Androids of Tara (1978) Zadek |
 | The Little Minister (1975) Thomas Whamond |
 | Carbon Copy (1975) John Bott |
| | The Apple Cart (1975) Pamphilius |
 | Doctor Who: The Mind of Evil (1971) Professor Kettering |
 | Trog (1970) Colonel Vickers |
 | The Bushbaby (1969) |
 | All at Sea (1969) Mr. Parker |
 | Night After Night After Night (1969) Endell's Q.C. |
| | The Waiting Game (1967) Peter Tolchard |
 | Macbeth (1964) Menteith |
 | Dr. Syn, Alias the Scarecrow (1963) Dragoon Corporal |
 | The Durant Affair (1962) Roland Farley |
 | The Court Martial of Major Keller (1961) Major Wilson |
 | On the Fiddle (1961) Fl/Lt Baldwin |
 | Cone of Silence (1960) Navigator |
 | Riding on Air (1959) Self - Commentator |
 | Port of Escape (1956) Reporter |
| | The Pilgrims (1954) Captain Miles Standish |
| | Just William (1940) Robert Brown |
 | The Proud Valley (1940) Emlyn Parry |
 | Sons of the Sea (1939) Philip Hyde |
 | Goodbye, Mr. Chips (1939) Wainwright (uncredited) |
 | They Drive by Night (1938) Roy Allen, Brother of Man to be Executed (Uncredited) |