Harry and Jack Williams have penned a new thriller titled The Assassin for Amazon Prime and have signed Keeley Hawes (Bodyguard) and Freddie Highmore (Bates Motel ... run 6×60 episodes.

Just as he tries to adjust back to normality, the murders around the site of the Bates Motel. Has Mrs. Bates returned to pull Norman's strings again, or is the bloodbath someone else's handy work?