SAM STRUGGLES WITH KEEPING UP THE FA�ADE OF BEING ENVIRONMENTALLY FRIENDLY IN ORDER TO IMPRESS PHILANTHROPIST BOYFRIEND OWEN, ON ABC'S "SAMANTHA WHO?"

James Tupper ("Men in Trees") Guest Stars as Owen

"The Park" � Samantha struggles with trying to be the environmentalist she is not in order to impress philanthropist boyfriend Owen (James Tupper, "Men in Trees"). Meanwhile, Andrea discovers that she's not first draft in pro-basketball player Tony Danes' lineup for potential dates, on "Samantha Who?," MONDAY, DECEMBER 1 (9:02-9:31 p.m., ET) on the ABC Television Network.

"Samantha Who?" stars Christina Applegate as Samantha, Jennifer Esposito as Andrea, Kevin Dunn as Howard, Melissa McCarthy as Dena, Tim Russ as Frank with Barry Watson as Todd and Jean Smart as Regina.

Guest starring are James Tupper as Owen, Eliza Coupe as Willow, Andr� Ware as Mac Fresh, Stephen Rannazzisi as Seth and Annette M. Lesure as waitress.

"The Park" was written by Bob Kushell and directed by Bob Berlinger.

"Samantha Who?" is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1-channel surround sound and Spanish subtitles via secondary closed captioning. A TV parental guideline will be posted closer to airdate.

This episode of "Samantha Who?" will be available on ABC.com the day after airing on the network for users to watch online.