Cody Cameron Barry, Dill Pickle Director, Voice Kris Pearn Sentinel Peter, Labcoat Jenny Director, Voice Bill Hader Flint Lockwood Voice Anna Faris Sam Sparks Voice James Caan Tim Lockwood Voice Will Forte Chester V Voice Andy Samberg Brent Voice Benjamin Bratt Manny Voice Neil Patrick Harris Steve Voice Terry Crews Earl Voice Kristen Schaal Barb Voice Melissa Sturm Sentinel Louise, Live Corp Scientist Voice Craig Kellman Flintly McCallahan, Idea Pants Guy Voice Bridget Hoffman Young Flint Voice Al Roker Patrick Patrickson Voice Erica Rivinoja Screenwriter John Francis Daley Screenwriter Jonathan M. Goldstein Screenwriter Kirk Bodyfelt Producer Pam Marsden Producer Phil Lord Executive Producer Christopher Miller Executive Producer Mark Mothersbaugh Original Music Robert Fisher Jr. Film Editing Justin K. Thompson Production Design Dave Bleich Art Director Mary Hidalgo Casting