The actor also explains why he believes it was better that Joe was "captured and revealed as the predator that he is" rather than killed by someone else.

Joe Goldberg’s story comes full circle in the final season of 'You'. Here’s what the ending means and how the series wraps up his twisted journey.

Joe’s first onscreen murder was Benji, the ex-boyfriend of Beck. Joe lured Benji into the bookstore, before he hit him over the head and locked him in his infamous glass box. Joe then killed him and burned his body in the woods. Remember Joe kept Benji’s teeth? That was weird.