Zach Braff
Chicken Little (voice)
Garry Marshall
Buck Cluck (voice)
Don Knotts
Mayor Turkey Lurkey (voice)
Amy Sedaris
Foxy Loxy (voice)
Steve Zahn
Runt of the Litter (voice)
Joan Cusack
Abby Mallard (voice)
Patrick Stewart
Mr. Woolensworth (voice)
Fred Willard
Melvin - Alien Dad (voice)
Catherine O'Hara
Tina - Alien Mom (voice)
Wallace Shawn
Principal Fetchit (voice)
Harry Shearer
Dog Announcer (voice)
Mark Walton
Goosey Loosey (voice)
Sean Elmore
Kirby - Alien Kid (voice)
Matthew Josten
Kirby - Alien Kid (voice)
Evan Dunn
Kirby - Alien Kid (voice)
Mark Dindal
Morkubine Porcupine / Coach (voice)
Dan Molina
Fish Out of Water (voice)
Patrick Warburton
Alien Cop (voice)
Adam West
Ace - Hollywood Chicken Little (voice)
Joe Whyte
Rodriguez / Acorn Mascot / Umpire (voice)
Kelly Hoover
Mama Runt (voice)
Will Finn
Hollywood Fish (voice)
Dara McGarry
Hollywood Abby (voice)
Mark Kennedy
Hollywood Runt (voice)
Terri Douglas
Additional Voices (voice)
Pat Fraley
Additional Voices (voice)
Scott Menville
Additional Voices (voice)
Aaron Spann
Additional Voices (voice)
Nathan Kress
Additional Voices (voice)
Brittney Lee Harvey
Additional Voices (voice)
Chris Edgerly
Additional Voices (voice)
Julianne Buescher
Additional Voices (voice)
Mona Marshall
Additional Voices (voice)
Eddie Frierson
Additional Voices (voice)