High Quality Content by WIKIPEDIA articles! Diane O`Connor is a fictional character from the British Channel 4 soap opera Hollyoaks, played by Alex Fletcher. In 2010, Hollyoaks series producer, Paul Marquess, embarked on the show`s rejuvenation and axed a number of cast members. To compensate for the departures, the character of Diane and her family were created and introduced. Fletcher`s casting was announced in June 2010 and she began filming her scenes in the same month. The actress said working on the show is practical as she does not have to relocate. She made her first on-screen appearance on 1 September 2010. Diane was introduced with her husband, Rob (Gary Cargill), and stepchildren, Sinead (Stephanie Davis) and Finn (Connor Wilkinson). The O`Connor`s were one of three families introduced throughout the year.