Hallmark Movie 'Just In Time For Christmas' Premieres Tonight, Stars Eloise Mumford, Michael Stahl-David, William Shatner & Christopher Lloyd

Just In Time For Christmas premieres December 5 on Hallmark Channel. Photo Credit: Copyright 2015 Crown Media United States, LLC/Photographer: Dan Power

Hallmark Hall of Fame's Just in Time for Christmas premieres Saturday, December 5 at 8 p.m. ET/PT on Hallmark Channel. The holiday film stars Eloise Mumford, Michael Stahl-David, William Shatner and Christopher Lloyd.

Lindsay Rogers (played by Mumford) has to make a tough decision: stay in her small town hometown and marry longtime beau and coffee shop owner Jason Stewart (Stahl-David), or accept a once in a lifetime job offer, teaching at an Ivy League college thousand of miles away. Fortunately, a magical messenger (Shatner) gives her a priceless Christmastime gift.

Watch a sneak peek below: