Sister Sister Relationship Movies

A young woman's plans to propose to her girlfriend while at her family's annual holiday party are upended when she discovers her partner hasn't yet...

In 1978, two rival groups at Camp Nightwing must band together to solve a terrifying mystery when horrors from their towns' history come alive.

A saga of class relations and changing times in an Edwardian England on the brink of modernity, the film centers on liberal Margaret Schlegel, who,...

A disturbed, aging Southern belle moves in with her sister for solace — but being face-to-face with her brutish brother-in-law accelerates her...

Solomon and Tummler are two teenagers killing time in Xenia, Ohio, a small town that has never recovered from the tornado that ravaged the community...

Maureen Trant and her younger sibling Dani share a strong connection, but local boy Court Foster threatens to throw their bond off balance. Dani and...

Martial artist-in-training Ria Khan believes she must save her older sister Lena from her impending marriage. After enlisting the help of her...

A brilliant but tightly wound, gameshow-obsessed young woman, Anne, and her estranged, train-wreck of a sister Jenny, must work together to help...

A young autistic woman runs away from her caregiver in order to boldly go and deliver her 500-page Star Trek script to a writing competition in...

As a small-town girl catapults from underground video sensation to global superstar, she and her three sisters begin a one-in-a-million journey of...

Annie is stuck in a long-term relationship with Duncan – an obsessive fan of obscure rocker Tucker Crowe. When the acoustic demo of Tucker's...

After serving five years in prison, wild child Tanya looks to her buttoned-up, by-the-book sister Danica to help her get back on her feet. The feisty...

In Justine’s family everyone is a vet and a vegetarian. At 16, she’s a gifted teen ready to take on her first year in vet school, where...

A wedding at her parents' Annapolis estate hurls high-strung Lynn into the center of touchy family dynamics.

Sisters September and July share an intense bond, speaking in a secret language and keeping the outside world at a distance. After September is...

Having thought that monogamy was never possible, a commitment-phobic career woman may have to face her fears when she meets a good guy.

An aspiring dancer and her two wicked sisters resent their mother's love for a foster daughter.

In the peaceful Colorado town of Snowfield, something evil has wiped out the community. And now, it's up to a group of people to stop it, or at least...

Lt. Wakes is a vengeful police detective determined to solve the murders of his partner and an informant, and joins forces with a witness injured...

Ruby and her husband Claude are a working-class couple who live in suburban Arkansas. As crazy as they are for each other, their relationship is far...