Elisabeth Moss Poses for "The One I Love" at Sundance

Posted Tuesday January 21, 2014 8:41 PM GMT

Looking adorable to plug their new movie, Elisabeth Moss and Mark Duplass headed to the portrait studio to promote "The One I Love" at the 2014 Sundance Film Festival on Tuesday (January 21).

The "Mad Men" star sported a red sweater with an orange shirt underneath and blue jeans as she posed with her equally casually-dressed co-star.

In the upcoming rom-com, a couple escapes for a weekend to try and repair their marriage, only to discover an strange dilemma awaiting them.

While in Park City, the 31-year-old actress also promoted her other film, "Listen Up Philip" by attending the premiere on Monday.

Photo Credit: Getty Images