Guest Stars Patrick Warburton voices Sheriff Bronson Stone Gary Cole voices Fred Jones Sr. Udo Kier voices Professor Pericles Frances Conroy voices Angie Dinkley Vivica A. Fox voices Angel Dynamite Kath Soucie voices Nan Blake Kimberly Brooks voices Cassidy Williams Frank Welker voices Barty Blake Richard McGonagle voices Ed Machine Grey DeLisle Griffin voices Paula Rogers Casey Kasem voices Colton Rogers Scott Menville voices Ricky Owens (Young) Kevin Dunn voices Dale Dinkley Kari Wahlgren voices Judy Reeves (Young) Nolan North voices Brad Chiles (Young)