Season 4

1.Security

2.That Old Black Magic

3.The Plague

4.In For a Penny

5.Out of Line

6.One for Us

7.Politburo

8.One Consideration With Another

9.Home

10.The Book of Love

11.On the Barricades

12.Funny Peculiar

13.Whatever Gets You Through the Night

14.Whistling in the Dark

15.Blood, Sweat and Paycheques

16.Home Again Kathleen

17.Driven to It

18.A Fair Day's Work

19.Lies

20.Consciousness Raising

21.Free of Passion

22.Many Happy Returns

23.In Custody

24.Lost Empires

25.The Sea, the Sea

26.Up, Up and Away

27.Punch Ups

28.Best and Brightest

29.Unaccompanied Bark

30.Guilty