James Marsden and Eric Stonestreet posed for pictures at the screening of their new movie The Loft at the Sundance Film Festival.

James Marsden, Eric Stonestreet At Sundance

Marsden and Stonestreet joked around together at the premiere of the thriller at the Park City, Utah film festival Tuesday. Marsden and the Modern Family star both looked dapper in navy blue suits. While Stonestreet kept it simple, pairing his suit with a light blue button-down, Marsden teamed his with a checkered shirt and maroon tie.

In The Loft, Marsden and  Stonestreet play two married men who go in on a loft with a few of their other married pals. The idea behind the pad is to have a place to bring girlfriends and one-night stands without having to worry about paying for hotel rooms in cash to carry out their affairs.

Their adulterous fun comes to an abrupt halt, however, when a woman turns up dead inside the loft. Once they realize that whomever committed the act had to have used one of the keys to apartment, the finger of blame shifts to each of the men.

The Loft also stars Karl Urban, Wentworth Miller and Matthias Schoenaerts. It hits theaters Jan. 30.