Twelve years since it first premiered, television hit "Downton Abbey" is back with a second stand-alone film about the fictitious Crawley family and their servants running a sprawling English country estate in the early 20th century.

The much-awaited sequel to the "Downton Abbey" film, which is slated to be released on March 18, will have Dominic West, who essays the role of the elder Prince Charles in next season of "The Crown", playing a 1920s Hollywood actor who comes to the estate to shoot a movie

Robert James-Collier says the upcoming "Downton Abbey" film will put an end to all the questions that have lingered around the series for long.