Angela Bassett Mildred (voice)
Tom Selleck Cornelius Robinson (voice)
Tom Kenny Mr. Willerstein (voice)
Laurie Metcalf Lucille Krunklehorn (voice)
John Lasseter Executive Producer
Fred Tatasciore Additional Voices (voice)
Nicole Sullivan Franny (voice)
Adam West Uncle Art (voice)
Nathan Greno Lefty (voice)
Michaela Jill Murphy Young Franny (voice)
Danny Elfman Original Music Composer
Terri Douglas Additional Voices (voice)
Harland Williams Carl (voice)
Paul Butcher Stanley (voice)
Don Hall Coach / Gaston (voice)
Stephen J. Anderson Director, Bowler Hat Guy / Grandpa Bud / Tallulah (voice)
David Cowgill Additional Voices (voice)
Jordan Fry Lewis (voice)
Grace Rolek Additional Voices (voice)
Jackie Gonneau Additional Voices (voice)
Dara McGarry Mrs. Harrington / Receptionist (voice)
Bill Borden Co-Producer
Matthew Josten Michael 'Goob' Yagoobian (voice)
Joe Whyte Reporter (voice)
Jordan Orr Additional Voices (voice)
Clark Spencer Executive Producer
William Joyce Executive Producer, Book
Jin Kim Animation
Matsune Suzuki Other
Nik Ranieri Supervising Animator
Ethan Sandler Doris / CEO / Spike / Dmitri / Laszlo / Fritz / Petunia (voice)
Joseph Mateo T-Rex (voice)
Dan Haring Compositors
Todd Toon Sound Designer, Supervising Sound Editor
Justin Hammond Lighting Manager
Kelly Hoover Aunt Billie (voice)
Thomas Baker Layout
Wesley Singerman Wilbur (voice)
Cinzia Angelini Animation
Roger Huynh Lighting Artist, Compositors
Tim Allen Animation
Marlon West Digital Effects Supervisor
Rick Maki Visual Development
Cooper Cowgill Additional Voices (voice)
Michael Leung Lighting Artist
Lynwood Robinson Additional Voices (voice)
Rick Moore Layout
Aurian Redson Frankie (voice), Screenplay
Michelle Bochner Spitz Screenplay
Daniel Hansen Lewis (voice)
Makenna Cowgill Additional Voices (voice)
Merrick Rustia Layout
Ellen Keneshea Editor
Dorothy McKim Producer
Tracey Miller-Zarneke Lizzy (voice)
Makul Wigert Associate Producer
Dale Baer Supervising Animator
Krista Swan Additional Voices (voice)
Cameron Covell Additional Voices (voice)
David J. Steinberg Associate Producer
Leonard Robledo Digital Effects Supervisor
Shannon O'Connor Additional Voices (voice)
Mick Hazen Additional Voices (voice)
Greyson Spann Additional Voices (voice)
John H. H. Ford Mr. Harrington (voice)
Lisa Marie Webster Production Assistant