Ma Cox — Walk Hard: The Dewey Cox Story Character Profile

About Ma Cox

Dewey's mother who passes away while dancing to his music. Her death is cited by Pa Cox as proof that Dewey's music is destructive.

Character Facts

Played by

Margo Martindale

Appears in

Walk Hard: The Dewey Cox Story (2007)

Role

Supporting

More characters from Walk Hard: The Dewey Cox Story

• Dewey Cox (John C. Reilly)
• Darlene Madison (Jenna Fischer)
• Pa Cox (Raymond J. Barry)
• Edith (Kristen Wiig)
• Dewey Age 8 (Conner Rayburn)
• Sam (Tim Meadows)
• Country Doctor (Terrence Beasor)
• L'Chaim (Harold Ramis)
• Harmonica Player (Gerry Black)
• Nate (Chip Hormess)
• Theo (Chris Parnell)
• Man at Talent Show (John Maynard)