Kate gets support from her new boyfriend as she struggles to lose weight; Beth questions the motives of Randall's biological father, William; marriage and raising three children begin to take a toll on Rebecca and Jack.
Jake and Rebecca take Kevin, Kate and Randall to the community swimming pool; Kevin auditions for his first Broadway play; Toby bumps into his ex-wife at a restaurant; William is mistaken as a loiterer.
Kate, Kevin and Randall head to their family's cabin after a chaotic Thanksgiving; angry Randall looks to Jack for comfort and an explanation; Olivia's words drive a wedge between Kate and Kevin.
Jack and Rebecca argue about the idea of starting a family; the story behind the family's love for the Pittsburgh Steelers is revealed; Kevin discovers that the script for his part in the play is relevant to his own life.
Randall and Beth adjust to a new family dynamic; Kate books her first big gig; Kevin suffers a setback on his movie; Jack and Rebecca are visited by an unwelcome guest.
