Ashton Kutcher Walden Schmidt Actor Jon Cryer Alan Harper Actor Angus T. Jones Jake Harper Actor Conchata Ferrell Berta Actor Brooke D'Orsay Kate Guest Star Rebecca Marshall Susan Guest Star Chuck Lorre Executive Producer, Writer Lee Aronsohn Executive Producer Eric Tannenbaum Executive Producer Kim Tannenbaum Executive Producer Mark Burg Executive Producer Oren Koules Executive Producer Don Reo Writer Jim Patterson Writer Eddie Gorodetsky Writer Steve Tompkins Writer Alissa Neubauer Writer James Widdoes Director