Discover
| # | Title | Air Date |
|---|---|---|
| 1 | Urge to Kill | Tuesday, 01 December 1959 |
| 2 | Clue of the Twisted Candle | Monday, 01 August 1960 |
| 3 | The Man Who Was Nobody | Thursday, 15 September 1960 |
| 4 | Marriage of Convenience | Sunday, 15 January 1961 |
| 5 | The Malpas Mystery | Tuesday, 21 February 1967 |
| 6 | Clue of the New Pin | Sunday, 01 January 1961 |
| 7 | Partners in Crime |
Directors
Allan Davis, Vernon Sewell, Clive Donner, Montgomery Tully, Sidney Hayers, Peter Duffell
Writers
Edgar Wallace, Robert Banks Stewart, Philip Mackie, James Eastwood, Paul Tabori, Gordon Wellesley
Cast
Producers
Editors
Bernard Gribble, Tristam Cones, Edward B. Jarvis, Anne Barker, Geoffrey Muller
