Derek Wilton

In 1976, Derek was introduced as a love interest for Mavis Riley (Thelma Barlow), but it was more than a decade before the couple finally married in 1988, after simultaneously jilting each other four years earlier.

Richard Dyer perceives the Mavis and Derek characters to be as "shy physically" as one another,^[1] whereas Kathryn Hone, writing in The Sunday Times, considers Derek "even more dithering than Mavis". Nevertheless the on-screen relationship between the couple progresses quickly, despite the interference of Derek's mother. Actors Peter Baldwin and Thelma Barlow had worked together before their casting as Derek and Mavis, and the two became close friends.

Derek and Mavis have been described by What's on TV as "an old-fashioned pair who were made for each other",^[2] and were typically featured in comic storylines, such as one in 1995 that saw their garden gnome kidnapped and transported around the world; Derek and Mavis received pictures of the gnome in various exotic locations, sent to them with ransom notes. It transpired that the kidnapper was Derek's friend Norris Cole (Malcolm Hebden).^[3] The Daily Record labelled this storyline one of "Coronation Street's Classic Comic Moments" in 2008.^{[citation needed]}

Marilyn J. Matelski cites Mavis and Derek Wilton as examples of clever naming,^[4] in that the serial had created a fitting image of the characters before viewers even saw them together.^[4]

Derek Wilton was axed by producer Brian Park in a high-profile cull in 1997. His axing was said^{[by whom?]} to have caused his co-worker Thelma Barlow (who played his on-screen wife Mavis) to quit her role in the show. While appearing on ITVs This Morning in October 2010, Barlow denied it was the reason she left the show, stating she had decided to quit before Baldwin was axed.^{[citation needed]}