Oscilloscope Laboratories has acquired North American rights to “Obex” following its debut at this year’s Sundance Film Festival. The surreal, black-and-white fantasy film was directed by Albert Birney (“Strawberry Mansion”) who wrote the script with Pete Ohs (“Jethica”). Birney also stars in the film.

The film was widely praised for its imagination and style, with Variety calling it “entrancing and singular” and comparing it favorably to “I Saw the TV Glow.” It follows Conor Marsh (Birney), a man living a secluded life with his dog, Sandy, until one day he begins playing Obex, a new, state-of-the-art computer game. When Sandy goes missing, the line between reality and game blurs, and Conor must venture into the strange world of Obex to bring her home.

The producing team includes Birney, Ohs, Emma Hannaway and James Belfer, the founder and CEO of production company Cartuna. “Obex” marks the company’s third collaboration with Birney,...