Allison Janney

Acting

• 
  Big Night1996Ann
• 
  The Ice Storm1997Dot Halford
• 
  Primary Colors1998Miss Walsh
• 
  10 Things I Hate About You1999Ms. Perky
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  The West Wing1999Claudia Jean "C.J." Cregg
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  Drop Dead Gorgeous1999Loretta
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  American Beauty1999Barbara Fitts
• 
  The Hours2002Sally Lester
• 
  Finding Nemo2003Peach (voice)
• 
  Juno2007Bren MacGuff
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  Hairspray2007Prudy Pringleton
• 
  The Help2011Charlotte Phelan
• 
  Mom2013Bonnie Plunkett
• 
  Get On Up2014Kathy
• 
  Spy2015Elaine Crocker
• 
  The Girl on the Train2016Detective Sgt. Riley
• 
  Finding Dory2016Peach (voice)
• 
  I, Tonya2017LaVona
• 
  Bombshell2019Susan Estrich
• 
  Bad Education2019Pam Gluckin
• 
  Minions & Monsters2026Olivia (voice)