Sezon 4
Bölümler
1 A Patriotic Offering 14 Eyl 1974 2 News from the Front 21 Eyl 1974 3 The Beastly Hun 28 Eyl 1974 4 Women Shall Not Weep 5 Eki 1974 5 Tug of War 12 Eki 1974 6 Home Fires 19 Eki 1974 7 If You Were the Only Girl in the World 26 Eki 1974 8 The Glorious Dead 2 Kas 1974 9 Another Year 9 Kas 1974 10 The Hero's Farewell 16 Kas 1974 11 Missing Believed Killed 23 Kas 1974 12 Facing Fearful Odds 30 Kas 1974 13 Peace Out of Pain 7 Ara 1974