Interplanetary love stories offer a unique blend of science fiction and romance, exploring the complexities of relationships across vast distances and alien cultures. This curated selection of films not only entertains but also delves into themes of connection, isolation, and the universal quest for companionship, making it an invaluable watch for anyone interested in the intersection of love and space exploration.

Close Encounters of the Third Kind (1977)
Description: While not directly about love, the film explores the human fascination with extraterrestrial life, which can be seen as a form of cosmic longing.
Fact: The film's famous five-note musical phrase was created by composer John Williams and is now iconic in UFO lore.


Star Trek: The Motion Picture (1979)
Description: While known for its action, the film delves into themes of love and connection through the character of V'Ger, an entity seeking its creator.
Fact: The film was originally intended as a TV series pilot but was expanded into a feature film due to the success of Star Wars.


Contact (1997)
Description: This film explores the emotional and romantic implications of first contact with an alien civilization, focusing on the human desire for connection beyond Earth.
Fact: The film's ending was a subject of much debate, with several different versions shot to keep the ending ambiguous.


Serenity (2005)
Description: Part of the Firefly universe, this film explores the bonds formed in space, including romantic relationships among the crew.
Fact: The film was made to wrap up the storylines of the canceled TV series Firefly, giving fans closure.


Avatar (2009)
Description: This epic features a human falling in love with an alien, exploring themes of cultural integration and love across species.
Fact: The film's technology for creating the Na'vi was groundbreaking, with actors performing in motion capture suits.


Passengers (2016)
Description: A tale of two passengers on a spaceship who wake up 90 years too soon, exploring themes of isolation, love, and ethical dilemmas in space.
Fact: The film's set design was inspired by real spacecraft designs, and the spaceship's interior was built to scale, allowing for realistic movement.


Her (2013)
Description: While not strictly interplanetary, this film explores the concept of love with an AI, which could be seen as a metaphor for distant, non-physical relationships akin to those in space.
Fact: The voice of the AI, Samantha, was provided by Scarlett Johansson, who was cast after Samantha Morton was initially chosen but later replaced.


The Martian (2015)
Description: Although primarily about survival, the film includes themes of longing for human connection, making it a poignant addition to this list.
Fact: The film was shot in Wadi Rum, Jordan, to mimic the Martian landscape, and NASA scientists were consulted for accuracy.


The Space Between Us (2017)
Description: This film tells the story of a boy born on Mars who falls in love with a girl from Earth, highlighting the challenges of interplanetary relationships and the human desire for connection.
Fact: The film was shot in New Mexico, which served as a stand-in for Mars. The lead actor, Asa Butterfield, had to undergo extensive physical training to portray a character who grew up in low gravity.


WALL-E (2008)
Description: This animated feature tells a story of love between a robot and a human, set in a future where Earth is abandoned, touching on themes of loneliness and connection.
Fact: WALL-E has no dialogue for the first 39 minutes, relying on visual storytelling.
