Cillian O'Sullivan
Born in New York to Irish parents, O'Sullivan's family moved back to Ireland when he was a child, and he attended school in Ballinlough, Cork. From an Irish-speaking family, his first television roles were in Irish language productions for TG4. After roles in several BBC productions, and playing Bobby Storey in the 2017 film Maze, O'Sullivan moved to the US, obtaining recurring roles in NBC and Netflix series. Misty Button, in which he had a lead role, won the "best narrative feature" at the 2019 San Luis Obispo International Film Festival.
In 2021, he filmed a Sky Studios series titled Then You Run, which was released in July 2023. As of 2022, O'Sullivan was reportedly working on a film titled The Lost Princess.
In mid-2024, he was included in the cast of the proposed third season of Star Trek: Strange New Worlds. In 2025, O'Sullivan also appears as Devlin, an Irish gangster, in Daredevil: Born Again.
Biography from the Wikipedia article Cillian O'Sullivan. Licensed under CC-BY-SA. Full list of contributors on Wikipedia.
Known For
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Destination X
Destination X sees a group of contestants go on the road trip of a lifetime but they have no idea of their location. In order to win, they must figure out their mystery locations. Once they're on the blacked-out Destination X bus, the journey turns into a real-life game board, with challenges designed to offer clues as to their location, along with a few misdirects to keep them guessing.
At the end of each episode, the contestant who places an X on a map furthest from the actual location packs their bags. The first participant to reach Destination X will be crowned the winner.
The Bold and the Beautiful
They created a dynasty where passion rules, they are the Forresters, the first name in Fashion. The Bold and the Beautiful, a world of fashion, glamor and romance. A place where power, money and success are there for the taking in a city where dreams really do come true. Follow the lives and loves of the Forresters on The Bold and the Beautiful...
Love Island
On Love Island the Islanders must do their best to flirt, date, couple up in a bid to avoid being ‘dumped' from the Island. With new arrivals, heads may turn, while others will prove their true feelings. From romance and heart-to-hearts, to betrayal, bombshells and broken hearts, there's never a dull moment in the ultimate search for love. More texts, fire pit gatherings and challenges await the lovestruck Islanders, meaning there'll be plenty for them to dish the dirt on in the Beach Hut. Twists and turns will follow every step of the way, with shock recouplings, unexpected breakups and dramatic dumpings.
As the couples attempt to win the hearts of each other – and the public – one couple will ultimately triumph and be crowned Love Island winners