Brother Sister Relationship Movies

After his fiancée, Kate, dies in an accident on their wedding day, veterinarian Henry grows depressed. To help him move on, his sister has him visit p...

Wren's Halloween plans go awry when she's made to babysit her brother, who disappears into a sea of trick-or-treaters. Accompanied by her best friend...

Denmark, 2016. A blurred note is found in a bottle that has traveled across the ocean for a long time. After deciphering the cryptic note, Department...

The Chipmunks and the Chipettes go head to head in a hot air balloon race, and the winner gets $10,000. Unbeknownst to the participants, the "race" is...

Karl Anton Verloc and his wife own a small cinema in a quiet London suburb where they live seemingly happily. But Mrs. Verloc does not know that her h...

Trapped inside a fortified home owned by a mysterious couple, a young boy quickly learns the true nature of the homicidal inhabitants, and secret crea...

Johnny and his young nephew forge a tenuous but transformational relationship when they embark on a cross-country trip to see life away from Los Angel...

A brother and sister move into an old seaside house that has been abandoned for many years on the Cornwellian coast only to soon discover that it is h...

Estranged twins Maggie and Milo coincidentally cheat death on the same day, prompting them to reunite and confront the reasons their lives went so wro...

After wandering a ruined city for years in search of food and shelter, two siblings find their way into one of the last remaining buildings. Inside, t...

An intense look at the lives of the strong-willed daughters of the Weston family, whose paths have diverged until a family crisis brings them back to...

Charlie is a charming playboy who doesn't believe in serious relationships. His best friends bet him that if he sticks to one woman for one month, he'...

When Nora witnesses Abel being bullied by other kids, she rushes to protect him by warning their father. But Abel forces her to remain silent. Caught...

Everybody has one—the sibling who is always just a little bit behind the curve when it comes to getting his life together. For sisters Liz, Miranda an...

Audrey attempts to stop her brother from marrying a young French woman during their rescheduled wedding weekend in the Hamptons, which happens to be t...

Jackie-O is anxiously awaiting the visit of her brother home for Thanksgiving, but isn't expecting him to bring a friend — and she's even more shocked...

Amy is ravaged by the notion that she is going to die tomorrow, which sends her down a dizzying emotional spiral. When her skeptical friend Jane disco...

A single mother's life is thrown into turmoil after her struggling, rarely-seen younger brother returns to town.

At the age of 40, Leila has spent her entire life caring for her parents and four brothers. A family that is constantly arguing and under pressure fro...

Louise, an unfulfilled divorced woman with regrets, gets the chance to relive her past when she meets a young man who bears an uncanny resemblance, in...