1x1 - Mordfall Oberhausen

March 14, 1958

A man is being shot in the full pub “Tiefe Brunnen“. Inspector Mattern is investigating but no guest admits to have seen anything.

1x2 - Bankraub in Köln

April 23, 1958

1x3 - Die blaue Mütze

June 16, 1958

1x4 - Die Tote im Hafenbecken

August 22, 1958

1x5 - Das zwölfte Messer

November 22, 1958

1x6 - Sechs unter Verdacht

December 29, 1958

1x7 - Episode 7

February 22, 1959

1x8 - Episode 8

June 12, 1959

1x10 - Episode 10

April 6, 1960

1x11 - Episode 11

July 29, 1960

1x12 - Episode 12

October 3, 1960

1x13 - Episode 13

October 3, 1960

1x14 - Episode 14

April 24, 1961

1x15 - Episode 15

November 7, 1961

1x16 - Episode 16

April 6, 1962

1x17 - Episode 17

November 28, 1962

1x18 - Episode 18

November 30, 1962

1x19 - Episode 19

May 26, 1963

1x20 - Episode 20

November 24, 1963

1x21 - Episode 21

June 16, 1964

1x22 - Episode 22

June 16, 1964

1x23 - Episode 23

December 8, 1965

1x24 - Episode 24

August 23, 1966

1x25 - Episode 25

March 14, 1968