Um...are Charlotte and Kate just half-sisters?
Didn't see this addressed anywhere on the forum...if Charlotte's father left when she was little, with whom did Rachel have Kate? Sorry if I missed something in the dialogue, but the movie makes it seem like they're full sisters. Yes, I'm aware siblings who share the same mother usually aren't referred to as halves, but I was still just wondering about this..
Formerly RIP_Matthew_Abaddon.