Spoiler alert: This post contains plot from episode nine ofYOU.
Beck knows the truth.
Or at least some of it.

Credit: Lifetime
“It plays later in the book,” showrunner Sera Gamble says of the Dr. Nicky discovery.
“She understands at the end of episode nine who and what he really is,” Gamble says.
“She puts it all together when she sees what he’s collected in that box.”
There were moments when I was like, ‘These two crazy kids are going to work it out!’
Which just shocked me.
(YOUhas already beenpicked up for a second season.)
YOUairs Sundays at 10 p.m.