Dr. Jesse Taylor, MD and Dr. Gregory Heuer, MD, PhD, successfully separated craniopagus twins Erin and Abby Delaney. How did they do it? Jesse and Gregory sit down with WIRED and break down the tools and techniques they used to do what seems impossible, separate twins conjoined at the head.

Director: Maya Dangerfield
Director of Photography: Tom Upton
Editor: Paul Tael, Joshua Pullar
Experts: Gregory Heuer, MD, PhD, Jesse Taylor, MD
Line Producer: Joseph Buscemi
Associate Producer: Brandon White
Production Manager: Eric Martinez
Production Coordinator: Fernando Davila
Assistant Camera: Paul Hazlet
Audio: Fran Kalfas
Production Assistant: Taylor Purdy
Post Production Supervisor: Alexa Deutsch
Post Production Coordinator: Ian Bryant
Supervising Editor: Doug Larsen
Assistant Editor: Andy Morell

Special Thanks: Children's Hospital of Philadelphia

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