L. Parker Lucas Peter Rabbit Voice Peter Harris Benjamin Bunny Voice Michaela Dean Lily Bobtail Voice Jenna Iacono Cottontail Voice Megan Taylor Harvey Flopsy Voice Kyle Dean Massey Squirrel Nutkin Voice Mark Huckerby Mr. Tod Voice, Screenwriter Stephanie Sheh Mrs. Rabbit Voice Gwenfair Vaughan Mrs. Tiggy-Winkle Voice Dave B. Mitchell Mr. McGregor Voice Sarah Bolt Jemima Puddle-Duck Voice Kirk Thornton Jeremy Fisher Voice Shawn Curran Dr. Bobtail Voice Colin DePaula Peter Rabbit Voice Erik Vignau Producer David McCamley Director Paula Rosenthal Executive Producer Cathal Gaffney Executive Producer Karen Ialacci Producer