Ashton Kutcher Walden Schmidt Actor Jon Cryer Alan Harper Actor Conchata Ferrell Berta Actor Amber Tamblyn Jenny Actor Melanie Lynskey Rose Guest Star Courtney Thorne-Smith Lyndsey Mackelroy Guest Star D.B. Sweeney Larry Guest Star Brian Stepanek Arthur Guest Star Elizabeth Tatus Barista Guest Star Niklas Houmann Coffee Shop Patron Guest Star Chuck Lorre Executive Producer, Writer Don Reo Executive Producer, Writer Jim Patterson Executive Producer, Writer Steve Tompkins Writer Susan McMartin Writer Saladin K. Patterson Writer James Widdoes Director