TVTV NewsBBCNeed to knowBBC drama Death Valley has returned for a second series with plenty more murder mysteriesAngie Quinn Screen Time Reporter and Samantha King Content Editor21:27, 24 May 2026Updated 21:27, 24 May 2026Fans are desperate to know where the series is filmed(Image: BBC/BBC Studios/Simon Ridgway)Death Valley's Series 2 filming locations and where they areDeath Valley returned to BBC One this Sunday (May 24) with the second episode of Series 2. It stars Timothy Spall and Gwyneth Keyworth who are back to tackle more murder mysteries together as their characters Detective Janie Mallowan and TV star John Chapel.The hit comedy-drama became the BBC's most successful comedy launch in five years upon the release of the first series in 2025. Each episode features a fresh murder plot set against some stunning backdrops. So where exactly is it filmed?The series showcases iconic Welsh locations including Raglan Castle in Monmouthshire which is considered the "grandest castle ever built by Welshmen." Other filming spots include Little Haven, Milford Haven, and Margam Castle in Port Talbot.Star Gwyneth Keyworth praised the authentic Welsh settings, saying: "What is great is there's an episode set in a rugby club, which, like for Welsh culture, is a big thing." The rugby club in question is Maesteg Rugby Club in South Wales.While the show is broadcasting on BBC One, all episodes are available to binge watch in one go for eager viewers. All six episodes were released to the streaming service after the first episode aired.READ THE FULL STORY: 'Beautiful' Death Valley Season 2 filming locations as BBC drama returns‌