12x1 - Unlawful Possession

October 2, 1965

Andy Crawford, while off-duty, spots a known criminal trying to steal from parked cars. As he arrests the thief, he discovers a loaded automatic pistol.

12x2 - Castles in the Air

October 9, 1965

12x3 - Saturday Night

October 16, 1965

12x4 - Detain Martin Spencer

October 23, 1965

12x6 - It's My Life

November 6, 1965

12x7 - All Clear

November 13, 1965

12x8 - Assailant Unknown

November 20, 1965

12x9 - The Man Who Was Going to Die

November 27, 1965

12x10 - The Late Customer

December 4, 1965

12x11 - The Intruders

December 11, 1965

12x12 - Witness Summons

December 18, 1965

12x13 - Georgina

December 25, 1965

12x14 - The Man on the Train

January 1, 1966

12x15 - 'S' for Squealer

January 8, 1966

12x16 - Routine Check

January 15, 1966

12x17 - Bullion

January 22, 1966

12x18 - Nothing to Say

January 29, 1966

12x19 - The Heister

February 5, 1966

12x20 - Just to Scare 'Em

February 12, 1966

12x21 - Touch and Go

February 19, 1966

12x22 - The Pact

February 26, 1966

12x23 - Face at the Window

March 5, 1966

12x24 - You Can't Buy a Miracle

March 12, 1966

12x25 - Death of a Donkeyman

March 19, 1966

12x26 - When Last Seen

March 26, 1966

12x27 - The Complaint

April 2, 1966

12x28 - The Samaritan Act

April 9, 1966

12x29 - The Fourth Finger

April 16, 1966

12x30 - Mr X

April 23, 1966

12x31 - Manhunt

April 30, 1966