Season 1
- Jessica Raine as Lucy Chambers
- Peter Capaldi ( ) as Gideon
- Nikesh Patel as Ravi Dhillon
- Meera Syal as Dr Ruby Bennett
- Alex Ferns as DS Nick Holness
- Phil Dunster as Mike
- Barbara Marten as Sylvia
- Cecilia Blair as Young Lucy
- Thomas Dominique as Lee Warren
- Rhiannon Harper-Rafferty as Debbie
- John Alastair as Rob Shaw
- Sandra Huggett as
- Benjamin Chivers as
- Jimmy Walker as
- Kim Allan as Sylvia Chambers
- Talia Walker Bassols as Meredith Warren
- Isaac Money as James
Devil's Hour, The (2022) [Season 1, Episode 1]
3.33
Shown 28th October 2022
Devil's Hour, The (2022) [Season 1, Episode 2]
The Velveteen Rabbit
Shown 28th October 2022
Devil's Hour, The (2022) [Season 1, Episode 3]
Tchaikovsky
Shown 28th October 2022
Devil's Hour, The (2022) [Season 1, Episode 4]
After the Storm
Shown 28th October 2022
Devil's Hour, The (2022) [Season 1, Episode 5]
The Half of Ourselves We Have Lost
Shown 28th October 2022
Devil's Hour, The (2022) [Season 1, Episode 6]
Amor Fati
Shown 28th October 2022
Devil's Hour, The (2022) [Season 2
, Episode 1
]