An ingenious bank raid – carried out at the same time that the street is undergoing a gas conversion – is today’s crime. But as so often, character dynamics are pushed to the fore whilst the crime sits in the background.
Adler’s continuing mission to refer to all the regulars as “son” continues (today it’s Snow who receives that honour). Having not featured too heavily for a while, it’s nice that Terence Rigby is given more to do (although the reason becomes clear at the end of the episode).
Pete Ryan (Billy Hamon) is befriended by Snow. Something of an innocent, the early part of Conversion leaves us in no doubt that he’s very slow on the uptake (two experienced villains plan to use him when they rob the bank).
Pete, one the army of gas fitters, agrees to block the road at the appointed time (thereby allowing the getaway car to escape). This he does, but it means that he becomes a person of interest to the police – although not as you might expect. He isn’t lifted for a grilling, instead Snow buys him drinks and listens to his story.
This all the more remarkable since Pete is aware that Snow’s a copper. Although Snow could never be called soft, something about Pete (who’s barely more than a lad) clearly engages his sympathy. So when Pete is killed in a road accident, Snow (who was observing him at the time) blames himself.
Spike Harran (Frank Barrie) and Tom Bishop (Graham Weston) are the two members of the gang granted speaking roles. Many more are seen when the bank raid is carried out, but they were clearly stuntmen and non-speaking extras. Indeed, the robbery is something of a jolting moment – up until this point the episode has proceeded in a typical fashion for SS:TF (high on character detail, low on visual excitement) so the sight of a gaggle of stuntmen throwing themselves about with wild abandon certainly catches the eye.
The early scenes between Pete, Spike and Tom have something of a comic air. Partly this is down to Tom’s tie, but the dialogue (the way that Spike and Tom have to repeat things again and again to Pete) also reinforces the feeling that the whole escapade is a bit of a lark. But the brief violence seen during the raid, Pete’s death and Snow’s cold fury at Pete’s wasted life all help to darken the mood.
Adler once again is placed at the centre of the story. His interactions with both Snow and Evans are fascinating. Snow is happy to give the new Task Force boss a little time to settle in (his attitude reflects his phlegmatic nature). The voluble Evans is a totally different type of person, he’s never slow to reveal his feelings ….
Adler and Snow later bring Spike back to the area. Their train journey allows Snow to vent his feelings towards Spike, whom he feels had a part to play in Pete’s death. “If this was an old-fashioned compartment with a door there, I’d open it and shove you out”. Snow’s impassioned tirade, which runs for several minutes, is easily the highlight of the episode.
Terence Rigby once again is excellent value, which makes it a pity that he then took something of a break from the series (sitting out the second half of series four and not returning until the fifth series). Presumably Rigby had commitments elsewhere.
Grahame Mallard is drafted in as PC Nesbitt (he’d previously appeared in two previous episodes as two different PCs). His introduction is typical of the series as it couldn’t really be any lower-key (he just appears out of nowhere).