A five-minute clip has been released from the Season 4 premiere of Merlin, which debuts Friday, January 6 at 10 PM ET on Syfy. Click on the photo below to watch this extended clip from Episode 4.01: The Darkest Hour, with a special introduction from series stars Colin Morgan and Bradley James.

Merlin extended clip

Merlin returns with Episode 4.01: The Darkest Hour on Friday, January 6 at 10 PM ET on Syfy.