"The cool thing is I find - and this is an answer I haven't given anybody yet - when you pitch a streaming show, the reason I pitch three seasons is that's about as far ahead as I can see. And Brett and Jason, as we can see and we all very distinctly knew, the first season was about grief. The second season was about forgiveness because we knew a character that was coming in. And the third season was about moving forward. We had very specific ideas of beginning, middle and end of the story."