Before Inspector Morse, there was the rookie Constable Morse, fed up with police work and ready to nip his career in the bud by handing in his resignation. That is, until a murder turned up that only he could solve. Shaun Evans (The Take, The Virgin Queen) stars as the young Endeavour Morse, before his signature red Jaguar but with his deductive powers already running in high gear. A royal visit to a family-owned munitions factory begins as a proud occasion for the people of Oxford, but the joyous day ends with murder. Morse delves into the family's murky past, as well as his own, as he attempts to uncover the culprit before more lives are lost.