Get to Know Domhnall Gleeson, the Actor in Taylor Swift’s ‘Opalite’ Music Video

Domhnall Gleeson takes the spotlight in Taylor Swift’s music video “Opalite,” released on February 6. Alongside Gleeson, the video features a star-studded lineup including Greta Lee, Graham Norton, Cillian Murphy, Jodie Turner-Smith, and Lewis Capaldi. The connection among this group of celebrities can be traced back to their joint appearance on The Graham Norton Show in October 2025.

Swift shared her excitement at collaborating with such a talented group, expressing her feelings of immense luck at being paired with them. She revealed that Gleeson’s lighthearted comment about starring in one of her music videos sparked the idea for his role in “Opalite.” This collaboration is just one of many instances where Swift has featured renowned figures in her music videos, including the likes of Stephen Colletti in her 2008 video for “White Horse.”

Domhnall Gleeson, hailing from Dublin, Ireland, comes from a family with a knack for acting. His father, Brendan Gleeson, is a celebrated actor known for iconic roles in films like Braveheart and Gangs of New York. Moreover, his brother, Brian, has also made a name for himself, particularly with his role in Peaky Blinders. Domhnall Gleeson has gained recognition for his roles as General Hux in the Star Wars sequel trilogy, Bill Weasley in Harry Potter, and Tim Lake in About Time. Gleeson even got to act alongside his father in the Harry Potter series.

In the retro fantasy storyline of the “Opalite” music video, Swift takes on the role of “Lonely Girl,” whose sole companion is a pet rock. The narrative unfolds as she stumbles into the living room of “Lonely Boy,” played by Gleeson, whose only confidant is a miniature cactus. Inspired by a commercial for Opalite, an intriguing product that enhances life, Lonely Girl’s encounter with Lonely Boy sets the stage for whimsical storytelling.

The video features an array of celebrity cameos, each adding a unique touch to the narrative. From Greta Lee as “Indie Rock Goddess” to Jodie Turner-Smith as “Aerobics Dream Girl,” the cast brings a sense of vibrancy and playfulness to the screen. Notably, Cillian Murphy portrays the spokesperson for Opalite, while Graham Norton assumes the role of a Nope-alite salesman. Through these cameo appearances, Swift infuses the video with camaraderie and creativity, drawing on the collaborative spirit she shared with her guests from The Graham Norton Show.

“Opalite” marks another exciting chapter in Taylor Swift’s artistic journey, leaving fans eagerly anticipating her future works. With its imaginative storytelling and star-studded cast, the music video showcases Swift’s creativity and ability to bring together a diverse group of talents to create a visually captivating experience.