Richard Kelly Director, Writer Dwayne Johnson Boxer Santaros Actor Seann William Scott Roland Taverner, Ronald Taverner Actor Sarah Michelle Gellar Krysta Kapowski, Krysta Now Actor Curtis Armstrong Dr. Soberin Exx Actor Joe Campana Brandt Huntington Actor Nora Dunn Cyndi Pinziki Actor Michele Durrett Starla Von Luft Actor Beth Grant Dr. Inga Von Westphalen, Marion Card Actor Wood Harris Dion Warner, Dion Element Actor John Larroquette Vaughn Smallhouse Actor Bai Ling Serpentine Actor Jon Lovitz Bart Bookman Actor Mandy Moore Madeline Frost Santaros Actor Holmes Osborne Sen. Bobby Frost Actor Cheri Oteri Zora Carmichaels Actor Amy Poehler Veronica Mung, Dream Actor Justin Timberlake Private Pilot Abilene Actor Sean McKittrick Producer Kendall Morgan Producer Bo Hyde Producer Matthew Rhodes Producer Bill Johnson Executive Producer Jim Seibel Executive Producer Oliver Hengst Executive Producer Katarina K. Hyde Executive Producer Judd Payne Executive Producer Edward H. Hamm Jr. Executive Producer Kevin Loughery Executive Producer Steven Poster Cinematographer Sam Bauer Film Editing Moby Original Music Alec Hammond Production Design Ron Cobb Production Design Tracey Doyle Set Decoration April Ferry Costume Design Venus Kanani Casting Mary Vernieu Casting