Season
- Season 0 1970-01-01
- Season 1 1992-04-10
- Season 2 1993-04-18
- Season 3 1993-10-03
- Season 4 1994-09-04
- Season 5 1995-09-03
- Season 6 1996-09-01
- Season 7 1997-08-31
- Season 8 1998-09-06
- Season 9 1999-09-26
- Season 10 2000-10-22
- Season 11 2001-10-28
- Season 12 2002-10-06
- Season 13 2003-09-07
- Season 14 2004-09-05
- Season 15 2005-09-11
- Season 16 2006-10-29
- Season 17 2007-11-11
- Season 18 2008-10-12
Season 18 Episode
- Season 7 Bad Apple
- Season 7 Pig in the Middle
- Season 7 Small Beer
- Season 7 Closing Ranks
- Season 7 Leaving Home
- Season 7 Fool for Love
- Season 7 The Family Way
- Season 7 Friendly Fire
- Season 7 Sons and Lovers
- Season 7 Playing with Trains
- Season 7 What the Butler Saw
- Season 7 Affairs of the Heart
- Season 7 Peace and Quiet
- Season 7 Substitute
- Season 7 In on the Act
- Season 7 The Queen's Message
- Season 7 Brainstorm
- Season 7 Bad Penny
- Season 7 Appearances
- Season 7 Local Knowledge
- Season 7 The Enemy Within
- Season 7 Unconsidered Trifles
- Season 7 Heroes and Villains
- Season 7 Love Me Do
Heartbeat - Season 7 Episode 21 The Enemy Within
7.00 60 minutes Mike and a college student become friendly. She has a Japanese camera, which causes friction between her and an old army friend of Blaketon's who's been having flash backs from the war. He causes a disturbance in the pub and Mike arrests him. Blaketon's friend is mixing up the past with the present and ends up making an attack on Mike and abducting Blaketon and abandoning him on the moors. Mike is then allowed two weeks off work so he takes the student way on holiday with him.
