Casualty fans heartbroken by Holby City character’s return

Holby City and Casualty spoilers follow. Casualty fans have had an emotional reaction after Alex Walkinshaw, who played Fletch on Holby City, appeared in tonight’s (April 2) episode. The character’s return to Casualty comes after Holby City aired its last episode on March 29 following the show’s axe. Alex’s appearance was confirmed in a video…