Name	Known for
Caroline Catz Self - Narrator (voice) Self - Narrator (voice) See fewer	Delia Derbyshire: The Myths and Legendary Tapes (2020)
Marie Taylor Rebecca Thorpe Rebecca Thorpe See fewer	Countdown to Murder (2013)
Richard Goble Michael Tucker Michael Tucker See fewer	Sensation (2021)
Claudia Casey Susan Wallace Susan Wallace See fewer	One of Those Days (2008)
Kimberley Palmer Laura Ellis Laura Ellis See fewer	Roswell 1847 (2007)
Chris Wilson Principal Cast Principal Cast See fewer	Mutant Chronicles (2008)
Paul Collin-Thomas Principal Cast Principal Cast See fewer	The Wake Up (II)
David Blackmore Self - Senior Reporter, Eastern Daily Press 2010-2013 Self - Senior Reporter, Eastern Daily Press 2010-2013 See fewer	Countdown to Murder (2013)
Kerry Daynes Self - Consultant Forensic Psychologist Self - Consultant Forensic Psychologist See fewer	Jack the Ripper: The Hidden Victims (2022)
Jes Fry Self - Norfolk & Suffolk Major Investigation Team (as DCI Jes Fry retd.) Self - Norfolk & Suffolk Major Investigation Team (as DCI Jes Fry retd.) See fewer	Nurses Who Kill (2016)
Peter Thorpe Self - Father Self - Father See fewer	Countdown to Murder (2013)
David Wakefield Self - Regular at the Compasses Inn Self - Regular at the Compasses Inn See fewer	Countdown to Murder (2013)