Bolt and Penny Forrester are the main Characters from Meet the Inside Out Mr.Peabody and Sherman:The Series. Voice Actors Bolt:Frank Welker - English Penny Forrester: Tara Strong -English Gallery Add a photo to this gallery Categories: Characters Females Male Characters Dogs Humans Characters who inflate Kids Screaming Characters Tomboys Cute Characters Female Characters Cartoon Characters Community content is available under CC-BY-SA unless otherwise noted.