Lifelong friends Kate, Evie and Charlie are in a rut. Kate spends her days at a middling job and her nights alone or on failed dates. Evie is married with the in-laws from hell, wandering from one charitable cause to the next. Charlie has the girl of her dreams but just can't seem to pull her business (or her act) together. On the eve of Kate's 30th birthday, she agrees to let Evie and Charlie throw her a party. But what's supposed to be a simple celebration becomes a wild who's who of past and present, and things quickly spiral out of control.

Alexandra reluctantly tags along for Slasher Sleepout, an extreme event that is part camping trip, part haunted house, and part escape room. But when the fun turns deadly, Alex has to play the game if she wants to make it out alive.

A struggling writer can't seem to escape his wife's literary success. When a road trip to a publisher's salon takes an unexpected turn, he has to face his own creative shortcomings and find a way to regain control of his life and work.

When big news comes in for the constant bachelor Shawn, he makes it a mission to visit everyone who has shunned him for years. This includes his old friend Greg - a children's musician living in the cozy, domestic confines of Brooklyn. After the two old friends hit some hilarious re-acquainting pains, they soon hit the American road for a trip that will show them the gifts and the costs of real friendship.

Joba and Quincy are a wealthy Brooklyn couple who value charity above all. But when a friend returns from a country pilgrimage to challenge their bleeding hearts, they accept an invitation that will change their lives forever.