This is the sci-fi short film Dr. Easy.
It was written and directed by Jason Groves, Chris Harding, and Richard Kenworthy (the collective known as Shynola), partly adapted from the novel The Red Men by Matthew De Abaitua, and stars Tom Hollander, Geraldine james, and Alex Macqueen. Check out the synopsis and short film below.
"Dr. Easy, a medical robot, is activated when a confused man becomes a threat to his bystanders and himself."
"Dr. Easy, a medical robot, is activated when a confused man becomes a threat to his bystanders and himself."