Overview

Anna and Will, were each other’s first every-things: first kiss, first love, first and only relationship. Now, 10 years in, at Anna’s 30th birthday party, as Will is about to propose, the couple’s best friend makes a drunken toast, suggesting that they should sleep around before their inevitable marriage. The joke lands like a lead balloon, but the thought lingers until Anna proposes that they try opening their relationship – as a sexual experiment.

Genres

Cast

Rebecca Hall

Anna

Dan Stevens

Will

David Joseph Craig

Hale

Morgan Spector

Reece

François Arnaud

Dane

Gina Gershon

Lydia

Jason Sudeikis

Glenn

Raúl Castillo

Heron

Sarah Steele

Stevie

Michelle Hurst

Dr. Bennett

Bridget Everett

Charlie