Christopher Chung joins Doctor Who Season 2 cast

Australian actor Christopher Chung, known for his role as MI5 agent Roddy in 'Slow Horses,' is set to join the cast of 'Doctor Who' for its upcoming second season, where he will portray a character named Cassio. Chung's character will encounter the Doctor, played by Ncuti Gatwa, and Belinda Chandra, portrayed by Varada Sethu, in what showrunner Russell T Davies describes as one of the darkest episodes the series has seen. Chung expressed his excitement about joining the iconic series, noting that the episode will be packed with elements that fans love, including heart and adventure. The show is produced by Bad Wolf and BBC Studios, and will be available on BBC One, BBC iPlayer in the UK, and on Disney+ internationally. Davies also highlighted the contribution of new writers joining the series, promising an exciting season ahead. Chung’s addition follows the series' recent premiere, which has been well-received by audiences.