X
Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
999: Killer on the Line?
This series looks at murders that were callously planned and premeditated, with the 999 emergency calls originating from the killers themselves, who concocted elaborate cover-up stories to avoid justice.
Loading. Please wait...
Content not available in your region? ExpressVPN
can help you stay connected wherever you are.
Get 4 extra months FREE with TV Guide's exclusive offer.
Cast & Crew See All
Season 2 Episode Guide See All
Episode 1
Isom
Dominic Isom's 999 call to report his fiance Samantha Henderson missing prompted a police manhunt throughout Dorset's picturesque Corfe Castle. As family and friends supported Dominic Isom and joined the hunt to find Samantha, police would discover a trail of clues that would begin a murder investigation.
