Sasha Alexander ("He's Just Not That Into You") is working on Warner Bros.' "Yes Man," directed by Peyton Reed and starring Jim Carrey, Zooey Deschanel and Bradley Cooper. She is repped by manager Peg Donegan. … Dileep Rao has joined James Cameron's "Avatar" for Fox. Rao, whose theatrical credits include the national tour of "The Tale of the Allergist's Wife" and the American premiere of Tom Stoppard's "Indian Ink," is repped by TalentWorks. … Jonathan Sadowski ("Live Free or Die Hard"), Jordana Spiro (TBS' "My Boys") and Noureen DeWulf ("The Comebacks") have joined the cast of Paramount Vantage's "The Goods: The Don Ready Story." Sadowski will play an exuberant car salesman. He next appears in "Spring Breakdown" and has a recurring role on Fox's "Terminator: The Sarah Connor Chronicles." He is repped by WMA, Essential Talent Management and attorney Bruce Gellman. Spiro, who plays bride-to-be Ivy, is repped by Gersh and Verve Entertainment. DeWulf, who plays the Heather, is repped by the Kohner Agency and manager Tiffany Kuzon. … Charlie McDermott, Alice Greczyn and Clark Duke have joined Summit Entertainment's teen comedy "Sex Drive," directed by Sean Anders. McDermott ("The Village") appears in the upcoming "The Ten" from ThinkFilm. He is repped by Innovative Artists and manager Adam Griffin at Kritzer/Levine/Wilkins Entertainment. Greczyn ("Fat Albert") is repped by manager Adam Griffin at Kritzer/Levine/Wilkins Entertainment and Amatruda, Benson & Associates. Duke ("Superbad") is repped by Endeavor and Generate. … Vinnie Jones will show his comedic side in Columbia's "Year One," playing Sargon opposite Jack Black and Michael Cera. He next appears in the thriller "Midnight Meat Train." Jones is repped by ICM and Luber Roklin Entertainment. … Shane West will play a rookie detective on his first assignment in "The Lodger" for Sony Pictures and Stage 6 films. West, who recently finished production on "The Gift" with Edward Burns and the horror film "The Stone House," is repped by UTA and Luber Roklin Entertainment.