I was literally shocked by the Richard hallucinations. I really fell for Catherine being in the room with him.
I knew that Sherri Saum (who I love from The Fosters) was going to be a guest star. When Dr. Irish started talking about his boys visiting their aunt, I thought that was the character she would be playing. Needless to add, big surprise.
Poor Richard. I could not watch him self-destruct while starting his speech.