En stjerneparade af skuespillere dukker op i denne romantiske komedie. Omdrejningspunktet for historien er det kommende ægteskab mellem Michelle (Emma Roberts) og Allen (Luke Bracey), der er lidt på usikker grund, fordi han ikke rigtig tør binde sig. Måske er der hjælp at hente hos hendes forældre, Howard (Richard Gere) og Grace (Diane Keaton), eller hans forældre Sam (William H. Macy) og Monica (Susan Sarandon)? Nej, desværre ikke, for Howard har en affære med Monica, mens Sam har fundet trøst hos Grace, og når de to par bliver tvunget til at konfrontere hinanden, går det ikke stille for sig!

Peter is approaching 30 and still trying to navigate modern online dating culture. After a whimsical, romantic evening with a mysterious young woman ends with him waking up alone, Peter tries to put the night behind him by turning to a mythically effective dating site guaranteed to find his perfect match. But with each date from the site, Peter notices strange similarities between each woman and that first amazing date. As he learns the truth about their connection, he'll discover a whole new world of people and experiences that will make him question the nature of identity, attraction, and love.

What does the looming A.I. revolution mean for us as individuals and as a society?