Shoshanna tries to balance her time at college between sex and studying, while Marnie must accept she and Charlie are through. Also, Adam and Hannah and host a dinner party.

Hannah, Shoshanna and Adam take a road trip; Marnie moves into her own place; Hannah seeks inspiration to meet her editor's deadline.

Adam's eccentric sister arrives unannounced; Marnie becomes controlling over Hannah's 25th birthday party; Ray settles into his new role as manager at the new restaurant.

Hannah tries to process an untimely death; Jessica tracks down an old friend; Marnie discovers a video that Charlie posted online.

Hannah attends the funeral of her editor; Hannah tries to help Adam and Caroline work through their issues; Jessa makes some positive changes; Ray gives Marnie advice.

Hannah gets a job writing advertorials; Shoshanna reconsiders her break up in light of Ray's success; Ray and Marnie clash.

Hannah and her friends go on a weekend getaway; Hannah runs into Elijah and invites him to the beach house.

Hannah is warned that Adam will change since he has been cast in a Broadway play; Jessa gets an unexpected visit from Jasper; the group celebrates Adam's success; Marnie is captivated by Adam's cast mate.

Hannah gets a strange request from her mother while visiting her grandmother in the hospital; Hannah has a drink with her cousin.

Hannah worries about her relationship with Adam; Marnie starts working at an art gallery; Shoshanna surprises Jessa.

Hannah receives some news; Marnie divulges a secret to Shoshanna; Jessa's boss asks her for a favor.