All 20 episodes from the fourth series of the 1970s LWT sitcom starring John Alderton as Bernard Hedges, the put-upon teacher of the wayward class 5C at Fenn Street School. Episodes are: 'The Pruning of Hedges', 'Viva La Revolution', 'A Rather Nasty Break', 'David and Goliath', 'A.W.O.L.', 'What's a Class Between Friends?', 'Our Mr Price', 'Black Power', 'False Alarm', 'Sibley, Mumsie, Dodo and Georgie', 'United We Sit', 'Nemesis For Norman', 'Old Fennians Day', 'What Are You Incinerating?', 'The Ugly Duckling', 'Cup Fever', 'Please Give Generously', 'Blodwyn All Over', 'The Price War' and 'The Fixer'.