Sezon 1
Bölümler
1 The Last Man 12 Oca 1966 2 Target, David March 19 Oca 1966 3 The Fortress Below (1) 26 Oca 1966 4 The Weapon Within (2) 2 Şub 1966 5 Traitor's Blood 9 Şub 1966 6 Agent of the East 16 Şub 1966 7 Sacrifice! 23 Şub 1966 8 The Secret War 2 Mar 1966 9 Invasion by the Stars 9 Mar 1966 10 The Return of Elm 23 Mar 1966 11 Jet Trail 6 Nis 1966 12 How to Kill a Toy Soldier 13 Nis 1966 13 The Deserters 20 Nis 1966 14 The Other Fuhrer 27 Nis 1966 15 The Key to the Code 4 May 1966 16 Field of Dishonor 11 May 1966 17 The Friendly Enemy 18 May 1966