"I have been collaborating with Ryan on stage, screen and in the writer's room for over ten years now and in my opinion he's about as good as it gets.  He is endlessly creative, brilliantly funny in the most surprising ways and kind and gentle to boot.  Ryan raises the level of every person he works with and every project he's involved with.  I've created a lot of stories with him and I look forward to creating many, many more with him in the future. Also he's strong as a gorilla and fast a as a rabbit. So there's that."

-Brian D. Bradley, Exec. Producer, HBO Max's Head of the Class