Originally from Rhode Island, Josh Ethier is a renowned Los Angeles based film editor who has left a lasting mark on the horror, thriller and action genres; he literally wears his passion for the genres on his sleeve. His works have premiered at esteemed film festivals such as the Toronto International Film Festival, Sundance Film Festival, SXSW, Tribeca Film Festival, Beyond Fest and Fantastic Fest.

Ethier is most well known for his frequent collaborations with director Joe Begos, with whom he has crafted a unique, LOUD and impactful cinematic style. Their partnership has resulted in several acclaimed films, including "Bliss," a psychedelic horror film that explores the descent of an artist into madness; "VFW," a gritty, action-packed thriller about war veterans defending their local VFW post from a drug-addled gang; and most recently, "Christmas Bloody Christmas," a festive yet terrifying holiday horror film that's streaming on Shudder. These collaborations have resonated with audiences and critics alike, showcasing Ethier's ability to enhance Begos' visionary storytelling through his editing.

In addition to his collaborations with Begos, Josh Ethier’s diverse filmography includes major studio projects and acclaimed independent features. Notable works include Oz Perkins’ Gretel & Hansel for Orion Pictures and MGM, a visually stunning reimagining of the classic fairy tale; William Brent Bell’s Orphan: First Kill for Paramount Pictures, a dark and twisted prequel to the cult classic; Henry Dunham’s The Standoff at Sparrow Creek, a gripping, dialogue-driven thriller centered on a mass shooting investigation; Mayhem, an adrenaline-fueled action horror comedy starring Steven Yeun and Samara Weaving; and most recently, the Netflix Original film Don’t Move, directed by Adam Schindler and Brian Netto and produced by the legendary Sam Raimi. A tense and relentless thriller, Don’t Move follows a woman paralyzed by a serial killer who must fight for survival against unimaginable odds.

In 2021, Ethier's contributions to film editing were formally recognized when he was invited to join American Cinema Editors (ACE), an honor that signifies his standing in the industry amongst his peers. His career is marked by a commitment to excellence and a passion for storytelling, making him one of the most respected and sought-after editors in independent genre cinema.