Lucy Worsley explores the enigma of Agatha Christie…

We may think that everything has been said about Alfred Hitchcock, but what do we really know about the man behind the director? Through the intimate, gentle and critical eyes of his wife and collaborator, Alma, this film discovers Hitchcock anew, between darkness and light.

Rich, famous, successful… an enigma hiding in plain sight. Lucy Worsley explores how Agatha Christie found happiness in her second marriage. And she discovers how the author secured her reputation as the "Queen of Crime."

Lucy Worsley investigates Agatha Christie's disappearance in 1926. She visits the key locations, and reveals connections between Agatha's experiences and her novels. She also uncovers new evidence about Agatha's mental health.

Rachita makes a shocking discovery which has a huge impact on both her investigation and her personal life.

The body count continues to rise as Rachita as the team uncover more evidence leading them to believe they are dealing with highly dangerous organized criminals.

Rachita and the team race to track down Anjuli Kapoor, making more than one grim discovery in the process. This is no honour crime.

D.I. Rachita Ray is promoted to Homicide but realises instantly she is a token hire and that the so called ‘culturally specific homicide’ she is assigned to, is anything but.

Go behind the scenes to explore the end of the epic tale of the iconic Oxford detective celebrated the world over. From Inspector Morse to the spin-off Lewis to a decade of Endeavour, the Oxford universe of crime has continued to fascinate viewers.

Travel to the deserts of Iraq for an archaeological dig, where the famous crime writer unravels a series of mysterious murders.