Twinless

Twinless
Twinless
	Theatrical release poster
Directed by	James Sweeney
Written by	James Sweeney
Produced by	David Permut; James Sweeney;
Starring	Dylan O'Brien; James Sweeney;
Cinematography	Greg Cotten
Edited by	Nik Boyanov
Music by	Jung Jae-il
Production; companies	Republic Pictures; Permut Presentations;
Distributed by	Lionsgate; Roadside Attractions (United States); Sony Pictures Releasing International (international);
Release dates	January 23, 2025 (Sundance); September 5, 2025 (United States);
Running time	100 minutes
Country	United States
Language	English
Box office	$1.3 million

Twinless is a 2025 American psychological black comedy film written and directed by James Sweeney. The film stars Dylan O'Brien, Sweeney, Aisling Franciosi, Chris Perfetti, François Arnaud, Tasha Smith, and Lauren Graham.

Twinless had its world premiere at the 2025 Sundance Film Festival on January 23, 2025, in the U.S. Dramatic Competition, where it won the Audience Award. It was released in the United States by Lionsgate Films and Roadside Attractions on September 5, 2025.