Director/a
Mo Willems
DIRECTOR/A
Tom Warburton
Bill Schultz
Karen Villarreal
Sue Perrotto
Maurice Joyce
Mike de Seve
Reparto (por orden de créditos)
Kevin Seal
General Specific
Angry Scientist
James Godwin
Private Public
Ken Schatz
Ben Plotz
Stephanie D'Abruzzo
Lady Richington
Christine Walters
ACTOR
Joey Mazzarino
Ruth Buzzi
Old Woman
Trixie Willems
Duckling
Jerry Nelson
General Public
Bradley Glenn
David Wain
Fran Brill
Little Girl
Mary Ann Schmidt
Piggie
Joe Scieszka
Knuffle Bunny