Kathleen Turner
Elena Kinder
Christopher Lloyd
Heep
Kim Cattrall
Robin
Peter MacNicol
Dan
Dom DeLuise
Lenny
Ruby Dee
Margo
Kyle Howard
Dickie
Kaye Ballard
Mayor
Leo Fitzgerald
Sly / Whit
Myles Fitzgerald
Sly / Whit
Gerry Fitzgerald
Sly / Whit
Connor Leggett
Basil
Griffin Leggett
Basil
Megan Robbins
Carrie
Gabrielle Robbins
Carrie
Brianna McConnell
Lexi
Brittany McConnell
Lexi
Jacob Handy
Duby
Zachary Handy
Duby
Amanda Fein
Teddie
Caitlin Fein
Teddie
Jim Hanks
Goon Ray
Sam McMurray
Goon Bob
Bill Wiley
Wino
Randy Travis
Control Room Technician
Judith Drake
911 Lady
Melissa Bickerton
Diaper Cart Nurse
Chip Heller
Baby Bunting
Dan Monahan
Reporter
Wyatt Knight
CCTV operator (uncredited)
Christopher Broughton
Clown
Robin Klein
Babyco Executive
Russell Milton
Babyco Executive
Thomas Crawford
Hypnotized Guard
Hank Garrett
Guard
Ariel Clark
Alien
Adam Koster
Male Nurse
Shepard Koster
Technician
Eugene Osment
Cop on Hailer
Bonnie Paul
Headquarters Nurse
Michael R. Long
Diaper Truck Driver
Miko Hughes
Sly / Whit (voice)
Scotty Leavenworth
Basil (voice)
Aaron Spann
Carrie (voice)
Scarlett Pomers
Carrie (voice)
Ashli Amari Adams
Teddy (voice)
Seth Adkins
Duby (voice)
Glenndon Chatman
Joey / Malcolm (voice)
Danielle Keaton
Joey / Malcolm (voice)
Kathleen Freeman
Lenny's Nosy Neighbor (uncredited)