Noah and Helen's divorce is complicated by conflict. Season premiere.

Source: Showtime

Alison's summer with Noah is interrupted by an unwelcome guest. Meanwhile, Cole's self-destructive lifestyle has everyone concerned.

Source: SHOWTIME

Noah's unrestrained love for Alison has serious consequences. Meanwhile, Alison discovers a surprising truth about how to sustain a marriage.

Source: SHOWTIME

As pressures in Helen's life mount, one innocent mistake leads to outrageous consequences. Meanwhile, a court order presents a dire setback for Noah and Alison.

Source: SHOWTIME

Alison is thrown by a shift in behavior from her hosts, and furious with Noah after a chance discovery. Meanwhile, Cole rejects Scotty's plan to make money - but not before Scotty catches him in a situation best kept secret.

Source: SHOWTIME

A medical emergency casts Helen and Noah's litigation process in a new light, causing Helen to make a long overdue decision. The dynamic of Noah and Alison's relationship shifts as troublesome discoveries are made.

Source: SHOWTIME

Alison's mother raises concerns about her and Noah's new lifestyle. Alison confronts Noah about his book. Meanwhile, Cole lashes out at Luisa and is further alienated from his family in the wake of startling revelations.

Source: SHOWTIME

On the college campus where they first met, Helen is amazed to see Noah in a new role, and bewildered by Whitney's future plans. Meanwhile, Noah is in danger of spinning out of control as his fame and related temptations escalate.

Source: SHOWTIME

Alison weathers a momentous journey alone. Helen receives unexpected attention from a sexy yet exasperating source. Noah faces a terrible reckoning. An array of challenges pushes Cole to the very edge.

Source: SHOWTIME

Noah grapples with essential questions. Alison begins to doubt a recent ambition--and renewed interactions with the Lockhart brothers force her to consider a harrowing possibility.

Source: SHOWTIME

Cole and Luisa take a serious step forward. Meanwhile, a series of revelations cause Noah to reconsider everything he thought he knew about Alison - and a momentous decision Alison makes may just end their relationship.

Source: SHOWTIME

Events set in motion long ago come to their conclusion. Alison is honest with Noah -- and herself. A dispute between Cole and Scotty is followed by tragedy. Meanwhile, a turn in Noah's trial results in a shocking event. Season finale.

Source: SHOWTIME