John Proctor

Kate works in the nuclear industry. She is concerned about the way things are being run. So she smuggles out some Plutonium to prove how easy it is. She tries to pass it on to protest groups, but nobody is interested as they have their own agendas.

Mr. Armistead is the referee for an amateur league Sunday Football match. Disliked and abused by all the players he tries to play fair and ensure they follow the rules. By the end of the match he's had enough and really uses his head to show them that he's not as useless as they all think.

Strangers is a 1978–82 ITV police procedural created and principally written by Murray Smith, based on characters created by Kenneth Royce in his novel series and subsequent 1977–78 television adaptation The XYY Man. Don Henderson and Dennis Blanch reprise their roles, respectively, of Detective Sergeant (DS) George Bulman and Detective Constable (DC) Derek Willis. A group of police officers are brought together from across the country to the north of England. There, the fact that they're not well-known gives them the advantage to infiltrate where a more familiar local detective could not. Despite being based around a comparatively small team of detectives, a regular feature in its early years is that few episodes feature the entire team, with most using just two or three regulars in any major role.