Parenthood fans, prepare for the end of the road. With only two episodes of the Jason Katims NBC drama remaining, there are a number of storylines still up in the air — notably patriarch Zeek Braverman’s health. Among the storylines still to be resolved are Zeek and Camille’s decision about surgery; what comes next for Joel and Julia; Sarah and Hank’s potential wedding — she said yes last week — and Adam and Crosby’s potentially renewed partnership at the Lunchenoette. Parenthood airs Thursdays at 10 p.m. on NBC
