Brennan Huff, a sporadically employed thirty-nine year old who lives with his mother, Nancy. Dale Doback, a terminally unemployed forty year old who lives with his father, Robert. When Robert and Nancy marry and move in together, Brennan and Dale are forced to live with each other as step brothers. As their narcissism and downright aggressive laziness threaten to tear the family apart, these two middle aged, immature, overgrown boys will orchestrate an insane, elaborate plan to bring their parents back together.

• 1 hr 39 min
• Directed by

  Adam Mc Kay
• Written by Adam Mc Kay

• Starring

  Will Ferrell

  ,

  John C. Reilly

  ,

  Mary Steenburgen

  ,

  Richard Jenkins

  ,

  Adam Scott

  ,

  Kathryn Hahn

  ,

  Jason Davis

  ,

  Wayne Federman

  ,

  Travis T. Flory

  ,

  Chris Henchy

  ,

  Brian Huskey

  ,

  Ken Jeong

  ,

  Paula Killen