The first trailer of Jessie Buckley's upcoming sci-fi romance film, Fingernails was unveiled by Apple TV. The film also stars Riz Ahmed and Jeremy Allen White in key roles alongside Buckley. 

The film's trailer shows Buckley as Anna, who signs up for her first job at an institute that uses controversial technology to determine if love and romance are genuine between a couple. Even as she works there, she gets her own dilemma about her soulmate, as she has feelings for both White's Ryan and Ahmed's Amir. 

While Jeremy Allan White essays Anna's long-term partner Ryan, Riz Ahmed plays a dedicated yet mysterious love instructor, Amir. Luke Wilson, Annie Murphy, and Nina Kiri round out the cast of Fingernails.

Christos Nikou has helmed Fingernails, which marks his debut English-language feature film. Fingernails will have a limited release in theatres on October 27. It will then premiere on Apple TV+ on November 3.