Dennis Grimshaw is a fictional character portrayed by James Quinn in the TV series Unforgotten.
They appear in 1 episodes out of a total of 30 aired so far
Episodes1
Episode #5.2
episode S5.E2 september 2023The team identify the body found in the chimney flue as forensics reveal the cause of death was by gunshot. Jess and Sunny visit the victim's mother to break the devastating news. They find the pair had a tumultuous relationship.
