Back 
A high school biology teacher moonlights as a mixed-martial arts fighter in an effort to raise money to save the school's music program.
Release : October 10, 2012
Budget : $42,000,000.00
Revenue : $73,100,000.00
Duration : 105 minutes
Rating : 6.19
Scott Voss
Bella Flores
Marty Streb
Duke Betcher
Joe Rogan
Eric Voss
Malia De La Cruz
Niko
Mollie Streb
Mr. De La Cruz
'Lucky' Patrick Murphy
Romero
Lauren Voss
Miguel
Bruce Buffer
Ken 'The Executioner' Dietrich
Fairgrounds Fighter
Mark DellaGrotte
Herb Dean
Penelope 'Pinche Punisher' Lopez
Vice Principal Elkins
Mike Goldberg
Wanderlei Silva
Arguing Fighter
Jacob 'Stitch' Duran
Sityodtong Gym Fighter
Loud Dietrich Fan
High School Student
Derrick
Martinez
Jacob
Disoriented Gym Patron
Ring Girl
Male Receptionist (uncredited)
Joe Duffy
Mary Shannon Voss
Brian
Muba
Ref at Fairgrounds
Referee
Fight Promoter (uncredited)
MMA Corner Man (uncredited)
Citizenship Student
November 20, 2008
February 06, 2003
March 31, 2006
February 02, 2005
November 09, 2004
March 08, 2001
September 01, 2013
August 11, 1995
December 25, 1997
July 29, 2005
October 10, 2006
November 11, 1997
April 07, 1978
September 11, 2016
January 24, 2020
November 26, 2021
May 17, 2017
June 03, 2016