Hallie Parker and Annie James are identical twins separated at a young age because of their parents' divorce. Unknowingly to their parents, the girls are sent to the same summer camp where they meet, discover the truth about themselves, and then plot with each other to switch places.
Despite mixed emotions, Frederick Winterbourne tries to figure out the bright and bubbly Daisy Miller, only to be helped and hindered by false judgments from their fellow friends.
Shallow, rich and socially successful Cher is at the top of her Beverly Hills high school's pecking scale. Seeing herself as a matchmaker, Cher first coaxes two teachers into dating each other. Emboldened by her success, she decides to give hopelessly klutzy new student Tai a makeover. When Tai becomes more popular than she is, Cher realizes that her disapproving ex-stepbrother was right about how misguided she was - and falls for him.
Samantha Hart is delighted when her online "Chance at Romance" to photographer Heath Madsen eventually results in Heath sending her a first class ticket to visit. Upon arriving for what she expects to be a romantic weekend, however, she learns her online relationship with the widowed photographer was actually manufactured a matchmaking twelve year-old. Sam is anxious to end her trip as quickly as possible, but a nasty bout of weather extends her stay through the end of the week.
Pakistan-born comedian Kumail Nanjiani and grad student Emily Gardner fall in love but struggle as their cultures clash. When Emily contracts a mysterious illness, Kumail finds himself forced to face her feisty parents, his family's expectations, and his true feelings.
Holly is tired of moving every time her mom Jean breaks up with yet another second-rate guy. To distract her mother from her latest bad choice, Holly conceives the perfect plan for the perfect man, an imaginary secret admirer who will romance Jean and boost her self-esteem.
Thirty-something Isabelle spends her time going from her tiny, solitary West Side apartment to that of her grandmother on the Lower East Side. While her grandmother plots to find her a romantic match, Isabelle is courted by a married, worldly author, Anton, yet can't seem to shake the down-to-earth appeal of Sam, a pickle vendor.
Two talented song-and-dance men team up after the war to become one of the hottest acts in show business. In time they befriend and become romantically involved with the beautiful Haynes sisters who comprise a sister act.
Smart and beautiful matchmaker Leah Price is the owner of dating website Soulmatch. But when one of her clients still doesn’t find love, Leah reluctantly agrees to allow devilishly handsome rival matchmaker Peter Beckett, whose speciality is arranging romantic meet-cutes, to help her.
The boss and employee of a matchmaking website pretend to be lovers in order to save the company and regain their significant others.