Movies Like In the Sea

If you liked In the Sea (2015), a movie directed by Sigurd Kølster, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
The Blue Lagoon (1980)
★ 6.1/10
Two small children and a ship's cook survive a shipwreck and find safety on an idyllic tropical island. Soon, however, the cook dies and the young boy and girl are left on their own. Days become years and Emmeline and…
2
The Beach (2000)
★ 6.5/10
Twenty-something Richard travels to Thailand and finds himself in possession of a strange map. Rumours state that it leads to a solitary beach paradise, a tropical bliss - excited and intrigued, he sets out to find it.
3
Blue Lagoon: The Awakening (2012)
★ 6.4/10
Two high school students become stranded on a tropical island and must rely on each other for survival. They learn more about themselves and each other while falling in love.
4
Cast Away (2000)
★ 7.7/10
Chuck Noland, a top international manager for FedEx, and Kelly, a Ph.D. student, are in love and heading towards marriage. Then Chuck's plane to Malaysia crashes at sea during a terrible storm. He's the only survivor…
5
Interiors (1978)
★ 6.8/10
When Eve, an interior designer, is deserted by her husband of many years, Arthur, the emotionally glacial relationships of the three grown-up daughters are laid bare. Twisted by jealousy, insecurity and resentment…
6
Avanti! (1972)
★ 6.9/10
A successful businessman travels to Italy to arrange for the return of his tycoon father's body, only to learn that dear old dad died with his longtime mistress.
7
Curve (2016)
★ 6.9/10
Clinging to a smooth, curved surface high above a sentient abyss, a woman tries to cover the few feet back to safety without losing purchase and falling to her death.
8
Sweetheart (2019)
★ 6.4/10
Jenn has washed ashore a small tropical island and it doesn’t take her long to realize she’s completely alone. She must spend her days not only surviving the elements, but must also fend off the malevolent force that…
9
Maudie (2016)
★ 7.8/10
Canadian folk artist Maud Lewis falls in love with a fishmonger while working for him as a live-in housekeeper.
10
Fifty Shades Darker (2017)
★ 6.5/10
When a wounded Christian Grey tries to entice a cautious Ana Steele back into his life, she demands a new arrangement before she will give him another chance. As the two begin to build trust and find stability, shadowy…
11
Hot Milk (2025)
★ 5.9/10
Rose and her daughter Sofia travel to the Spanish seaside town of Almería to consult with the shamanic Dr. Gomez, a physician who could possibly hold the cure to Rose’s mystery illness, which has left her bound to a…
12
Nights in Rodanthe (2008)
★ 6.3/10
Adrienne is trying to decide whether to stay in her unhappy marriage or not, and her life changes when Paul, a doctor who is travelling to reconcile with his estranged son, checks into an inn where she is staying.
13
The Secret Woman (2026)
★ 6.5/10
After discovering she has a family and a shipping empire, a woman with amnesia returns to a wealthy and seemingly perfect past to uncover why she left.
14
The Time Traveler's Wife (2009)
★ 7/10
Due to a genetic disorder, handsome librarian Henry DeTamble involuntarily zips through time, appearing at various moments in the life of his true love, the beautiful artist Clare Abshire.
15
Spring (2014)
★ 6.6/10
A young man in a personal tailspin flees the US to Italy, where he sparks up a romance with a woman harboring a dark, primordial secret.
16
The Last Sunrise (2026)
★ 6.9/10
Ry, a college student with a chronic illness, escapes to Mallorca for the summer with her mother, where she unexpectedly falls for a local and begins to embrace living in the moment. But as her condition worsens and…
17
Obsession (2026)
★ 8.2/10
After breaking the mysterious "One Wish Willow" to win his crush's heart, a hopeless romantic finds himself getting exactly what he asked for but soon discovers that some desires come at a dark, sinister price.
18
Tabu: A Story of the South Seas (1931)
★ 7.1/10
On the South Pacific island of Bora Bora, a young couple's love is threatened when the tribal chief declares the girl a sacred virgin.
19
Castaway (1986)
★ 6.3/10
Middle-aged Gerald Kingsland advertises in a London paper for a female companion to spend a year with him on a desert island. Young Lucy Irving takes a chance on contacting him, but once on the island, things prove a…
20
Compulsion (2024)
★ 6.3/10
Two women—Diana, a flamboyant and ruthless thief, and Evie, a seemingly innocent young woman with a troubled past—become embroiled in a series of horrific murders on the island of Malta.