ADDISON TREATS TWO PREGNANT WOMEN WHO UNKNOWINGLY SHARE THE SAME HUSBAND, ON ABC'S "PRIVATE PRACTICE"

Billy Dee Williams ("Brian's Song") and Alexis Denisof ("Angel") Guest Star

David Sutcliffe ("Gilmore Girls") Guest Stars as Officer Kevin Nelson

"Serving Two Masters" � Addison treats two pregnant women who unknowingly share the same husband, a visit from an Alzheimer's patient and her loving husband forces Sam and Naomi to look at their own relationship, Violet confronts Charlotte about her relationship with Cooper, and Dell reveals a very special woman in his life to his surprised co-workers, on "Private Practice," WEDNESDAY, NOVEMBER 19 (9:00-10:01 p.m., ET) on the ABC Television Network.

"Private Practice" stars Kate Walsh as Dr. Addison Forbes Montgomery, Tim Daly as Dr. Pete Wilder, Audra McDonald as Dr. Naomi Bennett, Paul Adelstein as Dr. Cooper Freedman, KaDee Strickland as Dr. Charlotte King, Chris Lowell as William Dell Parker, with Taye Diggs as Dr. Sam Bennett and Amy Brenneman as Dr. Violet Turner.

Guest starring Alexis Denisof as Daniel, Alexandra Holden as Laura, Bess Wohl as Amy, Kim Hamilton as Frances, with Billy Dee Williams as Henry and David Sutcliffe as Kevin.

"Serving Two Masters" was written by Emily Halpern and directed by Joanna Kerns.

"Private Practice" is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1-channel surround sound and Spanish audio via SAP. A TV parental guideline will be posted closer to airdate.

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