Special Guest Stars Reba McEntire as Sunny Barnes Lyle Lovett as Tex Rosanna Arquette as Virginia Cessna Guest Stars Ryan O'Nan as Donno Henry Ian Cusick as Avery McCallister Rex Linn as Buck Barnes Luke Mitchell as Cormac Barnes Cree Cicchino as Emily Arlen Madalyn Horcher as Paige Angelique Cabral as Carla de Lugo West Liang as Tony Alex Fernandez as Winston Turner Konstantin Melikhov as Troy Whitlow Jayne Taini as Anne 'Ma' Whitlow Robbie Tann as Calvin Whitlow Co Starring Eden Harper as Fanny Whitlow Jeff Allen as Stephen Jonathan von Mering as Gilbert Leeds River Scott as Joshua