Hercules (voice) (archive sound)
Tate Donovan
Hades (voice) (archive sound)
James Woods
Parenthesis (voice) (archive sound)
Eric Idle
Cassandra (voice) (archive sound)
Sandra Bernhard
Icarus (voice) (archive sound)
French Stewart
Adonis (voice) (archive sound)
Diedrich Bader
Helen of Troy (voice) (archive sound)
Jodi Benson
Minotaur (voice) (archive sound)
Michael Dorn
Atropos (voice) (archive sound)
Paddi Edwards
Cyclops Head #2 (voice) (archive sound)
Wayne Knight
Melpomene (voice) (archive sound)
Cheryl Freeman
Cyclops Head #1 (voice) (archive sound)
Brad Garrett
Zeus (voice) (archive sound)
Corey Burton
Echidna (voice) (archive sound)
Kathie Lee Gifford
Physedipus (voice) (archive sound)
Richard Simmons
Clotho (voice) (archive sound)
Tress MacNeille
Pita Delivery Man (voice) (archive sound)
Jeff Bennett
Thalia, Muse of Comedy (voice) (archive sound)
Roz Ryan
Calliope, Muse of Epics (voice) (archive sound)
Lillias White
Melpomene, Muse of Tragedy (voice) (archive sound)
Terpsichore, Muse of Dance (voice) (archive sound)
LaChanze
Lachesis (voice) (archive sound)
Carole Shelley
Miss Cassiopeia (voice) (archive sound)
Alice Ghostley
Megara (voice) (archive sound)
Susan Egan
Narrator (voice) (archive sound)
Robert Stack
Philoctetes (voice) (archive sound)
Robert Costanzo
Pegasus (voice) (archive sound)
Frank Welker
Pain (voice) (archive sound)
Bobcat Goldthwait
Panic (voice) (archive sound)
Matt Frewer
Hermes (voice) (archive sound)
Paul Shaffer
Theseus (voice) (archive sound)
Eric Stoltz
Director
Bob Kline
Casting Director
Jamie Thomason
Set Decoration
Greg Wolfson