Dr. Syn, Alias the Scarecrow (1963)

https://youtu.be/kaWG73oknes?si=E5yGpp9ysA-Gglsg

In eighteenth century England, the mysterious masked rider known as the Scarecrow (Patrick McGoohan) leads a rebel band to save the town of Romney Marsh from King George III’s (Eric Pohlmann’s) oppression and Naval press gangs.