The Big C (2010)

S1E8 Happy Birthday, Cancer

On her special day, Cathy is delighted when Paul throws her a surprise birthday party, despite Lenny's prior invitation to an art opening in the Bahamas. During the celebration, Cathy's brother sparks a romance with her quirky college friend, Rebecca. Meanwhile, Marlene is discovered wandering in the backyard and is picked up by someone at the party. The night unfolds with unexpected connections and surprises, making it a memorable birthday for Cathy.