Cast Credits Passenger (2024) Guest starring as Debbie Nickson (2 episodes) Episode 1x05: Episode 5 (Mar 24, 2024) Episode 1x01: Episode 1 (Mar 24, 2024) Ridley (2022) Guest starring as Catherine Halpin Episode 1x01: The Peaceful Garden (Aug 28, 2022) Miss Scarlet (2020) Guest starring as Betty Baker Episode 4x05: The Calling (Jan 7, 2024)