Katheryn Winnick (Hannah Burley on Bones)  joins the cast of "Stand Up Guys" along with leads Al Pacino, Christopher Walker, Julianna Margulies, and Alan Arkin. In the story, a pair of aging con men try to get the old gang back together for one last hurrah before one of the guys takes his last assignment -- to kill his comrade. Winnick most recently finished shooting "A Glimpse Into the Mind of Charlie Swan III" starring Charlie Sheen. Source: Variety