Nikki and Cheryl return for Part 2 of their deep dive into one of the most cold-blooded contract killers in history, Richard Kuklinski, a.k.a. The Iceman. How did a mob hitman become one of America’s most prolific serial killers? Why did he turn on his closest allies? And was he really telling the truth about all those chilling confessions or just spinning lies? The twists keep coming, and Nikki and Cheryl are ready to uncover the truth.

Got a theory? Been lost in a rabbit hole? We want to hear from YOU! Email [email protected] to get in touch, or DM us @killerscultsqueens on Instagram. And follow Cheryl @cheryldragqueen and Nikki Druce @nikkimacabrelondon.

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If you have been affected by any of the themes in this episode, please consider contacting the following resources:

The Samaritans helpline: 116 123

Confidential Emotional Support Line: 01708 765200

Hope Not Hate: 020 7952 118

Exit UK: 0800 999 1945

Safeline national male survivor helpline: 0808 800 5005

Sexual Assault Support Line: 01708 765200

Sane mental health line: 0300 304 7000