Daisy Edgar-Jones and Sasha Calle spoke with UPI about their movie "On Swift Horses," in theaters Friday, which they say captures timeless romantic feelings even though they play characters in the 1950s.

"She's starting to push back or rebel in her own quiet way," the actress says.Despite ending with its three central characters alone, On Swift Horses also points toward true happiness.After realizing that she's queer,

On Swift Horses is rife with drama — a tale of a love triangle between a young woman, Muriel ( Daisy Edgar-Jones ), her Korean War veteran husband Lee ( Will Poulter ), and his iconoclastic brother Julius ( Jacob Elordi ).