
Ian Stewart murdered his partner, children's author Helen Bailey, in 2016. He dumped her and her dog in a septic tank at her Hertfordshire home, but reported her
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Season 1
8 eps · 2019-02-04
Season 2
8 eps · 2024-10-29
What The Killer Did Next airing schedule, episode calendar, cast, and synopsis. What The Killer Did Next airs on Crime + Investigation.