1: M Squad Ten Minutes to Doomsday

2: M Squad The European Plan

3: M Squad Sunday Punch

4: M Squad Jeopardy by Fire

5: M Squad Murder in C-Sharp Minor

6: M Squad The Human Bond

7: M Squad Mama's Boy

8: M Squad Shred of Doubt

9: M Squad Death by Adoption

10: M Squad Another Face, Another Life

11: M Squad Voice from the Grave

12: M Squad The Upset

13: M Squad One of Our Armored Cars Is Missing

14: M Squad The Ivy League Bank Robbers

15: M Squad The Twisted Way

16: M Squad The Man Who Went Straight

17: M Squad The Second Best Killer

18: M Squad Pitched Battle at Bluebell Acres

19: M Squad The Man Who Lost His Brain

20: M Squad Debt of Honor

21: M Squad The Man with Frank's Face

22: M Squad Burglar's Nightmare

23: M Squad Needle in the Haystack

24: M Squad Race to Death

25: M Squad The Velvet Stake-out

26: M Squad Anything for Joe

27: M Squad A Kid Up There

28: M Squad Diary of a Bomber

29: M Squad Let There Be Light

30: M Squad A Gun for Mother's Day

31: M Squad The Man with the Ice

32: M Squad Dead Parrots Don't Talk

33: M Squad Grenade for a Summer Evening

34: M Squad Two Days for Willy

35: M Squad Badge for a Coward

36: M Squad Closed Season

37: M Squad Fire in the Sky

38: M Squad The Tiger's Cage

39: M Squad The Bad Apple