Sezon 4
Bölümler
1 Ericsson the Viking 26 Ara 1958 2 Underpaid! or Grandad's SOS 2 Oca 1959 3 The Set That Failed 9 Oca 1959 4 The New Nose 16 Oca 1959 5 The Flight of the Red Shadow 23 Oca 1959 6 The Horror Serial 30 Oca 1959 7 The Italian Maid 6 Şub 1959 8 Matrimony - Almost 13 Şub 1959 9 The Beauty Contest 20 Şub 1959 10 The Wrong Man 6 Mar 1959 
11 The Oak Tree 13 Mar 1959 12 The Knighthood 20 Mar 1959 13 The Servants 27 Mar 1959
11 The Oak Tree 13 Mar 1959 12 The Knighthood 20 Mar 1959 13 The Servants 27 Mar 1959