A six-part comedy drama series premiering on BBC1. David Mitchell stars in the dual role of identical twins John and James Taylor.
John is a reclusive puzzle designer who shuns modern technology and leads a solitary life. When his twin brother, DCI James Taylor, goes missing, he travels to Cambridge and steps into his brother’s shoes in an attempt to uncover his whereabouts.
His attempt to navigate his brother’s complex world of major crime becomes his greatest challenge yet.
