Steve Martin, Bonnie Hunt, Paula Marshall, Piper Perabo, Hilary Duff, Steven Anthony Lawrence, Kevin G. Schmidt, Jacob Smith, Tom Welling, Liliana Mumy, Brent Kinsman, Shane Kinsman, Alyson Stoner, Morgan York, Blake Woodruff, and Forrest Landis in Cheaper by the Dozen (2003)

Steve Martin, Amy Hill, Brent Kinsman, and Shane Kinsman in Cheaper by the Dozen (2003)

Liliana Mumy in Cheaper by the Dozen (2003)

Elon Gold and Dax Shepard in Cheaper by the Dozen (2003)

Cody Linley and Adam Taylor Gordon in Cheaper by the Dozen (2003)

Steve Martin, Bonnie Hunt, Piper Perabo, Hilary Duff, Kevin G. Schmidt, Jacob Smith, Tom Welling, Liliana Mumy, Brent Kinsman, Shane Kinsman, Alyson Stoner, Morgan York, Blake Woodruff, and Forrest Landis in Cheaper by the Dozen (2003)

Alyson Stoner in Cheaper by the Dozen (2003)

Kevin G. Schmidt, Jacob Smith, Liliana Mumy, Brent Kinsman, Shane Kinsman, Alyson Stoner, Morgan York, Blake Woodruff, and Forrest Landis in Cheaper by the Dozen (2003)

Hilary Duff, Kevin G. Schmidt, Jacob Smith, Liliana Mumy, Brent Kinsman, Shane Kinsman, Alyson Stoner, Morgan York, Blake Woodruff, and Forrest Landis in Cheaper by the Dozen (2003)

Steve Martin and Bonnie Hunt in Cheaper by the Dozen (2003)

Steve Martin and Hilary Duff in Cheaper by the Dozen (2003)

Steve Martin, Steven Anthony Lawrence, and Blake Woodruff in Cheaper by the Dozen (2003)

Steve Martin in Cheaper by the Dozen (2003)

Steve Martin, Brent Kinsman, and Shane Kinsman in Cheaper by the Dozen (2003)

Steve Martin, Bonnie Hunt, and Piper Perabo in Cheaper by the Dozen (2003)

Hilary Duff and Tom Welling in Cheaper by the Dozen (2003)

Steve Martin, Bonnie Hunt, Kevin G. Schmidt, Jacob Smith, Liliana Mumy, Brent Kinsman, Shane Kinsman, Alyson Stoner, Morgan York, Blake Woodruff, and Forrest Landis in Cheaper by the Dozen (2003)

Steve Martin and Tom Welling in Cheaper by the Dozen (2003)

Bonnie Hunt, Piper Perabo, Hilary Duff, Kevin G. Schmidt, Jacob Smith, Tom Welling, Liliana Mumy, Brent Kinsman, Shane Kinsman, Alyson Stoner, Morgan York, Blake Woodruff, and Forrest Landis in Cheaper by the Dozen (2003)

Shawn Levy in Cheaper by the Dozen (2003)

Forrest Landis on the set of "Cheaper by the Dozen"

Alyson Stoner at an event for Cheaper by the Dozen (2003)

Demi Moore and Ashton Kutcher at an event for Cheaper by the Dozen (2003)

Bill Mumy at an event for Cheaper by the Dozen (2003)