That was a great scene. And I agree I think he will die soon too. It's sad that it took him dying for them to finally mend their relationship. It seemed that even when he found out Taylor was alive he still couldn't forgive his dad.
Idk why but I think it's bad writing for Sarah though. Her father is dying and she's never there
ETA:
Old post
Happy kids!!! Last scene for Season 1 now time for a break