Question: What romantic film comedy featured both Julia Stiles and Sarah Manninen in 2004?

Context paragraphs:
Sarah Manninen: Sarah Manninen (born November 6, 1976 in Waterloo, Ontario) is a Canadian film, television and stage actress, better known for her appearances on film "The Prince and Me" and series "The Line".

The Prince and Me: The Prince and Me is a 2004 romantic comedy film directed by Martha Coolidge, and starring Julia Stiles, Luke Mably, and Ben Miller, with Miranda Richardson, James Fox, and Alberta Watson.  The film focuses on Paige Morgan, a pre-med college student in Wisconsin, who is pursued by a prince posing as a normal college student.

Save the Last Dance: Save the Last Dance is a 2001 American dance film produced by MTV Films, directed by Thomas Carter and released by Paramount Pictures on January 12, 2001.  The film stars Julia Stiles and Sean Patrick Thomas as a teenage interracial couple in Chicago who work together to help the main character, played by Stiles, train for a dance audition.  A direct-to-video sequel, "Save the Last Dance 2", was released in 2006.

State and Main: State and Main is a 2000 comedy film written and directed by David Mamet.  It stars William H. Macy, Sarah Jessica Parker, Alec Baldwin, Julia Stiles, Philip Seymour Hoffman, Rebecca Pidgeon, David Paymer, Patti LuPone, Clark Gregg, and Charles Durning.

The Prince &amp; Me 2: The Royal Wedding: The Prince and Me 2: The Royal Wedding is a 2006 romantic comedy film and the sequel to the 2004 film "The Prince and Me" and was released direct-to-video.  Directed by Catherine Cyran, the film features Luke Mably reprising his role as King Edvard of Denmark, with Kam Heskin replacing Julia Stiles as Paige Morgan and Clemency Burton-Hill as newcomer Princess Kirsten of Norway.

Separation (2013 film): Separation is a 2013 Canadian thriller film directed by Greg White and his feature film directorial debut.  The film was released on video on demand on April 15, 2013 and stars Sarah Manninen and Peter Stebbings as a married couple struggling to save their lives as well as their marriage.

10 Things I Hate About You: 10 Things I Hate About You is a 1999 American romantic comedy film directed by Gil Junger and starring Julia Stiles, Heath Ledger, Joseph Gordon-Levitt, and Larisa Oleynik.  The screenplay, written by Karen McCullah Lutz and Kirsten Smith, is a modernization of William Shakespeare's late-16th century comedy "The Taming of the Shrew", retold in a late-1990s American high school setting.  In the story, new student Cameron (Gordon-Levitt) is smitten with Bianca (Oleynik) and, in order to get around her father's strict rules on dating, attempts to get bad boy Patrick (Ledger) to date Bianca's ill-tempered sister, Kat (Stiles).  The film is titled after a poem written by Kat about her bittersweet romance with Patrick.  Much of the filming took place in the Seattle metropolitan area, with many scenes shot at Stadium High School in Tacoma.

Down to You: Down to You is a 2000 American romantic comedy film about losing a first love.  It was directed by Kris Isacsson.  The main characters are Alfred 'Al' Connelly (played by Freddie Prinze, Jr.), Imogen (Julia Stiles), and Cyrus (Selma Blair).  The cast also includes Shawn Hatosy, Ashton Kutcher, Rosario Dawson, Lucie Arnaz, Henry Winkler, and Zak Orth.

Mona Lisa Smile: Mona Lisa Smile is a 2003 American drama film produced by Revolution Studios and Columbia Pictures in association with Red Om Films Productions, directed by Mike Newell, written by Lawrence Konner and Mark Rosenthal, and starring Julia Roberts , Kirsten Dunst, Julia Stiles and Maggie Gyllenhaal.  The title is a reference to the "Mona Lisa", the famous painting by Leonardo da Vinci, and the song of the same name, originally performed by Nat King Cole, which was covered by Seal for the movie.  Julia Roberts received a record $25 million for her performance, the highest ever earned by an actress at that time.

Carolina (2003 film): Carolina is a 2003 romantic comedy film directed by Marleen Gorris, starring Julia Stiles, Shirley MacLaine, Alessandro Nivola, Mika Boorem, Randy Quaid, and Jennifer Coolidge.  Lisa Sheridan has a cameo role in the film, and Barbara Eden has the uncredited part of Daphne.  It is set in Los Angeles, California.  Shot in 2003, the film failed to find a distributor and was released direct-to-video in 2005.

Supporting paragraphs: Sarah Manninen The Prince and Me
Answer: The Prince and Me