31 January 2011,
Eonline.com: Danny's most important romantic foe has been cast! Reps tell us that Lone Star's Mark Deklin will play the role of Stan, Danny's ex-wife's Rachel's (Claire Van Der Boom) new husband, as well as Grace's stepfather on CBS' Hawaii Five-0. Stan is "a handsome, wealthy, international businessman who recorded a corrupt Housing Commissioner demanding a bribe and threatened to indict the man. Stan's behavior has unwittingly put Grace and Rachel in danger. He's humbled by Danny's anger and grateful for his help." Stan first appears in the Feb. 7 episode, "E Malama."

Labels: CBS, Guest Star, Hawaii Five-O, Mark Deklin, Season 1, Spoiler