2025-03-31 • 45 min
When Sian O'Callaghan vanishes from a Swindon nightclub. investigators fear for the worst.
Ruth Tully
Self - Forensic Psychologist
Paul Cheston
Self - Correspondent
Cieran Jones
Self - Journalist
Simon Harding
Self - Metropolitan Police
Rachel Smith
Steve Keogh
Self - Detective Inspector
Ian Ingram
Self - West Midlands Police
Jonathan Taylor Thomas
