Charlie Sheen Charlie Harper Actor Jon Cryer Alan Harper Actor Angus T. Jones Jake Harper Actor Marin Hinkle Judith Actor Holland Taylor Evelyn Harper Actor Conchata Ferrell Berta Actor Steve Hytner Dr. Schenkman Guest Star Erinn Hayes Gretchen Guest Star Sara Sanderson Kendra Guest Star Chuck Lorre Executive Producer, Writer Lee Aronsohn Executive Producer, Writer Eric Tannenbaum Executive Producer Kim Tannenbaum Executive Producer Mark Burg Executive Producer Oren Koules Executive Producer Don Foster Writer Eddie Gorodetsky Writer Susan Beavers Writer Jim Patterson Writer James Widdoes Director