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