Sebastian Croft enters Celebrity Traitors as a Faithful

Sebastian Croft has joined the second season of The Celebrity Traitors as a Faithful, entering the BBC competition alongside 20 other celebrities. The 24-year-old actor and singer was assigned the role as the series began on October 1, 2026. The reports available describe his starting position but do not establish whether his status later changed or how far he progresses. Croft is best known for playing young Ned Stark in Game of Thrones and Ben Hope in the first two seasons of Heartstopper. His brief Game of Thrones role came in flashback scenes featuring a younger version of the character played by Sean Bean. In Heartstopper, he portrayed Ben, a closeted student whose treatment of Charlie Spring becomes a source of conflict in the Netflix drama. Croft has also appeared in the BBC drama Dope Girls and the films Horrible Histories: The Movie - Rotten Romans, How to Date Billy Walsh and Get Away. His theatre work includes West End productions of Oliver! and Les Misérables. He received a BAFTA Children’s Award nomination for Horrible Histories: The Movie - Rotten Romans. Alongside acting, Croft began releasing music independently in 2025, starting with the single “Tokyo.