Kim Hyun-ho Director Chanwook Park Director Pauly Shore Captain Dark Actor Jon Heder Poby Actor Michelle Ruff Pororo Actor Stephanie Sheh Crong , Jenny , Hamster , Tricolor Actor Dorothy Elias-Fahn Eddy Actor Philece Sampler Loopy Actor Cristina Valenzuela Petty Actor Seal Kyle Henry Hebert Actor Dina Sherman Bluch Harry , Cheese Actor Todd Haberkorn Captain Silver Actor