Duncan MacLeod is a fictional character and the protagonist of Highlander: The Series, which ran for six seasons from 1992 to 1998. The character also starred in two spin-off movies, Highlander: Endgame and Highlander: The Source. Portrayed by British actor Adrian Paul, Duncan is born in the Scottish Highlands in 1592, a member of the Clan MacLeod, and later discovers he is an immortal, a person born with the power of the Quickening. This means he is unable to die unless beheaded, and he can absorb the power and knowledge of other immortals he beheads. Because of this latter ability, Duncan sometimes encounters immortals who wish only to gather power by hunting each other, seeing it as a Game where the winner will gain "the Prize", the collective power and knowledge of all immortals who ev