James Marsden Tom Wachowski Ben Schwartz Sonic the Hedgehog (voice) Tika Sumpter Maddie Wachowski Natasha Rothwell Rachel Adam Pally Wade Whipple Neal McDonough Major Bennington Jim Carrey Dr. Robotnik Lee Majdoub Agent Stone Tom Butler Vice Chairman Walters Frank C. Turner Crazy Carl Melody Nosipho Niemann Jojo Shannon Chan-Kent Roadhouse Waitress Brad Kelly Roadhouse Thug Elfina Luk Secretary of Homeland Security Garry Chalk Navy Chief of Staff Michael Hogan Air Force Chief of Staff Peter Bryant Army Chief of Staff Jeanie Cloutier Businesswoman Emma Oliver Parisian Little Kid Bailey Skodje Minivan Kid Dean Petriw Minivan Kid Jeff Sanca Minivan Dad Lisa Chandler Minivan Mom Bethel Lee Receptionist Anthony Santiago Senior Glass Installer Jeremiah Oh Junior Glass Installer Terence Kelly Farmer Zimmer Scott Patey Bar Patron / On Set Sonic Donna Jay Fulks Longclaw (voice) Colleen O'Shaughnessey Miles 'Tails' Prower (voice) (uncredited) Leanne Lapp Tissue Girl (uncredited)