Detailinformatie over de film How Do You Know

Dean Norris (Tom), Domenick Lombardozzi (Ryan), Michelle DiBenedetti (Raul's Girl), Lenny Venito (Al), Kimberly Villanova (Mother), Molly Price (Sally), Tara Subkoff (Subpoena Woman), Shelley Conn (Terry), Tracie Jules (Stewardess-Southwest Airlines), Ernest E. Brown (Restaurant Patron), Bennett Dunn (Restaurant Bartender), Andrew Wilson (Relief Pitcher #1), Christopher Fitzgerald (Chunky Man), Megan Grace (Charles' Lawyer), Michael Baczor (Baseball Player), Ken Farnell (Metro bus driver), Mark Linn-Baker (Ron), Melissa Martinelli (Teammates Girlfriend), Laura Scruggs (Particularly Emotional Girl), Maya Tremblay (Gorgeous girl #2), Anthony Bradford (Partygoer #1), Ron McLarty (Dylan Laurie), Teyonah Parris (Riva), Michelle Taylor (Crying Girl), Bill Chemerka (Taxi Driver), Cameran Surles (Tori's Girlfriend), David A. Gregory (Matty's Teammate #1), Mark Pricskett (Australian Softball Fan), Will Blagrove (Doug), Rachel Breitag (Gorgeous Girl #1), Greg King (Outfielder), Atif Lanier (Party Goer), Chase Madison Lewis (Newborn Baby), Mark McGraw (Baseball Player), Michael Pericoloso (Baseball Teammate), Chelsea Salmon (Cam), Dan Van Wert (Helicopter Pilot), Anthony Wanzer (Baseball Fan), Emma Grace Lewis (Newborn Baby), Michelle Santiago (Softball fan), Jessi Sheldon (College Softball Player #3), Thomas Walton (Video Gamer / Teammate)

Richard Marks, Tracey Wadmore-Smith

Scott A. Jennings, Anita Cannella, D. Chris Smith, David Giammarco, Robin Harlan, Amy Kane, Rick Kline, Sarah Monat

Julie Ansell, James L. Brooks, Laurence Mark, Paula Weinstein

Atlantic Cine Equipment, Central Casting, Chapman/Leonard Studio Equipment, Columbia Pictures, Columbia Pictures Corporation, Gracie Films, Road Rebel, Sony Pictures Entertainment, Sony Pictures Releasing