Five Hundred Carats: Inspecor Lipinski investigates the theft of a 500 carat diamond.
Cast: Barry Keegan (Inspector Lipinzki), Patrick Barr (Mr Arundel), Martin Jarvis (Philip Marsden), Richard Morant (Charlie Lomas), Aideen O’Kelly (Bridie Sullavan), Alan Tilvern (Mr Cornelius), Geoffrey Morris (De Beers Director), Brian Cobby (De Beers Director), Geoffrey Davion (Company Guard), Barry Ashton (Club Head Waiter), Michael Redfern (Mac), Bill Bailey (Drunk), Richard Bond (Drunk)
Writer: Alexander Baron / Story: George Griffith / Producer: Reginald Collin / Director: Jonathan Alwyn
Original Airdate: 5 Feb 1973 on ITV
Series: The Rivals Of Sherlock Holmes Season 2 Episode 2