Bertie Carvel, Carlyss Peer and Alistair Brammer star in the Dalgliesh series, which is based on the novels by P.D. James. Set in the mid-1970s, the crime drama follows Commander Adam Dalgliesh (Carvel) and his team as they investigate crimes.

Anton Lesser, Lloyd Owen, Claire Goose, Liz White, Adam James, Richard Lintern, Ellora Torchia, Parth Thakerar, Soni Razdan and Josie Walker will appear in guest roles this season.
The six-episode season will consist of three cases, each taking two episodes to solve. Acorn TV shared the following about the cases:
"Season 3 of the intriguing series is set in 1979 on the cusp of Margaret Thatcher’s victory and sees Commander Adam Dalgliesh (Carvel) take on three highly sensitive cases – from a remote seminary already mired in scandal, to a wealthy family under political attack, and to a spate of killings at a nuclear power station."
The trailer for season three of Dalgliesh is below. The season will be released on Monday, December 2 on the streaming service.
