Anna Faris
Sam Sparks (voice)
James Caan
Tim Lockwood (voice)
Benjamin Bratt
Manny (voice)
Cody Cameron
Barry / Dill Pickle (voice)
Bill Hader
Flint Lockwood (voice)
Neil Patrick Harris
Steve (voice)
Terry Crews
Earl Devereaux (voice)
David Cowgill
Additional Voices (voice)
Will Forte
Chester V (voice)
Andy Samberg
Baby Brent (voice)
Elisa Gabrielli
Additional Voices (voice)
Khamani Griffin
Cal Devereaux (voice)
Kelly Stables
Additional Voices (voice)
Kristen Schaal
Barb (voice)
Al Roker
Patrick Patrickson (voice)
Scott Menville
Additional Voices (voice)
Tania Gunadi
Additional Voices (voice)
Maddie Taylor
Additional Voices (voice)
Eddie Frierson
Additional Voices (voice)
Peter Siragusa
Additional Voices (voice)
Shane Sweet
Additional Voices (voice)
June Christopher
Additional Voices (voice)
Bridget Hoffman
Young Flint (voice)
Walter Jones
Additional Voices (voice)
Melissa Sturm
Sentinel Louise (voice)
Jackie Gonneau
Additional Voices (voice)
Kris Pearn
Sentinel Peter / Labcoat Jenny (voice)
Marina Squerciati
Additional Voices (voice)
Wendy Hoffmann
Additional Voices (voice)
Craig Kellman
Fintly McCallahan / Idea Pants Guy (voice)
David Sheinkopf
Additional Voices (voice)