The cast of American Ninja Challenge 4 - 2009 includes: Olivia Munn as herself
The cast of The Great American Health Challenge - 2011 includes: Lauren Scala as Herself - Host
The cast of American Ninja Challenge 4 Wrap-Up - 2009 includes: Olivia Munn as herself
The cast of American Ninja Challenge 3 - 2008 includes: Levi Meeuwenberg as himself Olivia Munn as herself Kevin Pereira as himself
The cast of The Challenge - 2010 includes: Will MacMillan as God
The cast of The Challenge - 2008 includes: Taylor Bongiovi as Granddaughter
The cast of Challenge - 1937 includes: Lallo Bhai Lalita Pawar
The cast of Mera Challenge - 1989 includes: Tina Ghai
The cast of The Eternal Challenge - 1916 includes: Edna Payne
The cast of The Challenge for Africa - 2009 includes: Wangari Maathai
The cast of The Ultimate Challenge - 2006 includes: Codie Scott
The cast of The Ultimate Challenge - 1989 includes: James Brolin
The cast of American Ninja Challenge 3 Wrap-Up - 2008 includes: Levi Meeuwenberg as himself Olivia Munn as herself Kevin Pereira as himself