Fans of gripping crime dramas have reason to celebrate, as The Light in the Hall is set to make its long-awaited return later this month. The series first captivated audiences three years ago when it aired on Channel 4 , but before reaching English-speaking viewers, it originally premiered in Welsh on S4C in 2022. The acclaimed first season, which quickly became a binge-watch favourite, starred BAFTA-winning actress Joanna Scanlan as a mother still haunted by the disappearance of her daughter