The series following a Bristol-based restaurant where the staff have problems with dementia appears to take a dark turn this week.
One staff member, 54-year-old Peter, confesses that he has been feeling suicidal. Aided by the head chef, the award-winning Josh Eggleton, he composes a letter to Amber Rudd asking for help reforming the benefits system for people with early-onset dementia.
Also, despite the effects of what is happening to the staff, Eggleton decides to leave them on their own to see how they can cope without him.
The Restaurant That Makes Mistakes is on Channel 4 at 21.00.