David Bradley
Self - Narrator (voice)
Daniel Ings
Readings (voice)
?
Sarah Mowat
Readings (voice)
Danny Boyle
Self
Benedict Cumberbatch
Self / Frankenstein / The Monster
John Waters
Self - Director
Jonny Lee Miller
Self / Frankenstein / The Monster
?
Gwen Adshead
Self - Chief Forensic Psychotherapist, Broadmoor Hospital (as Dr. Gwen Adshead)
?
Philip Ball
Self - Historian of Science
?
Nick Dear
Self - Playwright