Baze jumps to conclusions after finding a condom in Lux's room, so he surprises her and Jones at the winter formal they're attending. Meanwhile, Cate serves as chaperone at the dance, and she's unprepared for the flood of bad memories that hit her.

Lux, Cate and Baze are on their best behavior in front of a social worker reevaluating Lux's custody situation. Meanwhile, Cate tries to win points with Lux by getting Bug a job at the radio station.

Lux opens up to Ryan about her childhood in foster care when severe weather strands them together at the radio station. Meanwhile, the storm causes Cate and her sister to be trapped with Baze at his bar, along with Math and Jamie.