DUCK DYNASTY's Si & Willie Robertson to Guest on LAST MAN STANDING Season Premiere

Si Robertson and his nephew, Willie Robertson, two of the stars from the hit Reality Show A&E's "Duck Dynasty," will make their acting debut when they guest star in the season premiere of "Last Man Standing," FRIDAY, SEPTEMBER 20 (8:00-8:31 p.m., ET) on the ABC Television Network.

Tim Allen returns for a third season in "Last Man Standing" as traditional manly man "Mike Baxter" and continues to be surrounded by forces seeking to challenge his ideals on just about everything in which he believes. Mike is often the odd man out in a home dominated by his loving wife and their three daughters.

"Last Man Standing" stars Tim Allen as Mike Baxter, Nancy Travis as Vanessa Baxter, Molly Ephraim as Mandy Baxter, Kaitlyn Dever as Eve Baxter, Amanda Fuller as Kristin Baxter, Christoph Sanders as Kyle Anderson, Flynn Morrison as Boyd Baxter and Hector Elizondo as Ed Alzate.