Overview

• Produced by the teams behind Traffic Cops, Inside The Force and The Crash Investigators, the film is set to air this month.
• Archival BBC Motorway Cops footage captures Sabina and Ursula Eriksson running into oncoming traffic on the M6 and Ursula’s serious injuries.
• Interviews with psychiatrists explain folie à deux, the rare shared psychosis that influenced the twins’ delusional behavior.
• The documentary revisits the killing of Good Samaritan Glenn Hollinshead, who was stabbed after offering Sabina shelter.
• It explores the legal aftermath, detailing Sabina Eriksson’s manslaughter plea on grounds of diminished responsibility and her five-year sentence.