Jenna Coleman stars in The Serpent

BBC One's brand new drama follows the real-life story of Charles Sobhraj, a murderous thief, and his partner Marie-Andrée Leclerc, played by our amazing Jenna Coleman!  

The pair pose as gem dealers and travel along the 'hippy trail' and abduct travellers, and the series follows their crime spree, and the attempts to capture them. 

The series airs on Sundays at 9pm on BBC One