* 72/09/26    1 The Short Sweet Life of Lee Chow Soon
* 72/10/03    2 Don't Point at Me, You're Loaded
* 72/10/10    3 The Siamese Cat Affair
* 72/10/17    4 The Sweet Job
* 72/10/24    5 If You Eat Bananas You Gotta Expect Spiders
* 72/10/31    6 A Guy Who Could Die of Thirst in the Middle of a Brewery
* 72/11/07    7 The Girl with the Aquiline Nose
* 72/11/21    8 Take Another Chorus, They're Small
* 72/11/28    9 Uncle Albert
* 72/12/05   10 Who Would Want to Kill a Nice Guy Like Pete
* 72/12/12   11 There's a Broken Broad for Every Light on Hardway
* 72/12/19   12 The Lady Says Die
* 72/12/26   13 The Sweetheart of Sydney Fry
* 73/01/02   14 The Ground Glass Incident
* 73/01/09   15 Guaranteed Not to Rip, Rust, or Collect Dust
* 73/01/16   16 Some Days You Get the Bear
* 73/01/23   17 The Private War of Ambrose Cain
* 73/01/30   18 The Rapture of Mrs Parrington
* 73/02/06   19 The Outsider
* 73/02/13   20 Pursuit If a Ghost
* 73/02/20   21 The Tin Ghost of Kuala Lumpur
* 73/02/27   22 The Crossword Puzzle
* 73/03/06   23 Who Is Buried in Grant's Tomb
* 73/03/13   24 The Lemming Syndrome
* 73/03/27   25 Flashback
  73/04/03   26 The Van Hoolen Curse
* 73/04/10   27 Run, Tony, Run
* 73/04/17   28 Come Home John Doe
* 73/04/24   29 Ransom
* 73/05/01   30 The Tunnel
* 73/05/08   31 To Wake the Dead
* 73/05/22   32 The Door That Wouldn't Close
* 73/05/29   33 How Does Your Garden Grow
* 73/06/05   34 Find a Tall Stranger Part 1
* 73/06/12   35 Find a Tall Stranger Part 2
* 73/06/19   36 The Transpacific Misfortune
* 73/06/26   37 The Berryman Chamber
* 73/07/03   38 The Last Commando
  73/07/10   39 Pipedream
  73/07/17   40 Seeds of Katmandu
  73/07/24   41 Baked Alaska
  73/07/31   42 The Chinese Checkers Murders
  73/08/07   43 The Son I Never Had
* 73/08/14   44 In His Own Image
* 73/08/21   45 The Man Who Was Beside Himself
* 73/08/28   46 The Mind Changes
* 73/09/04   47 The World Series Caper
* 73/09/11   48 Earth Is Ours!
* 73/09/18   49 Roostertail