Molly C. Quinn as Bloom (voice)

Amy Gross as Stella (voice)

Romi Dames as Musa (voice)

Alejandra Reynoso as Flora (voice)

Morgan Decker as Tecna (voice)

Matt Shively as Sky (voice)

Adam Gregory as Brandon (voice)

Sam Riegel as Riven (voice)

Charlie Schlatter as Timmy (voice)

Dee Bradley Baker as Kiko/Talking Plant (voice)

Elizabeth Gillies as Daphne (voice)

Larisa Oleynik as Icy/Faragonda (voice)

Jennifer Cody as Darcy (voice)

Kimberly Brooks as Stormy (voice)

April Stewart as Vanessa (voice)

James Patrick Stuart as Mike (voice)

Stoney Emshwiller as Knut (voice)

Susanne Blakeslee as Griselda (voice)

Mitchell Whitfield as Palladium (voice)