On screen · 17

1. JA
   Jason AlexanderSeinfeldas George Costanza·DirectorHerculesas Poseidon (voice)
2. FS
   French StewartSeinfeldas ManagerHerculesas Icarus (voice)
3. JL
   Jane LeevesSeinfeldas Marla PennyHerculesas Athena (voice)
4. WK
   Wayne KnightSeinfeldas NewmanHerculesas Cyclops Head #2 (voice)
5. JS
   Jerry StillerSeinfeldas Frank CostanzaHerculesas Eagle (voice)
6. JO
   John O'HurleySeinfeldas J. PetermanHerculesas King Cinyras (voice)
7. BG
   Brad GarrettSeinfeldas Tony AbadoHerculesas Guard (voice)
8. KL
   Kathie Lee GiffordSeinfeldas Kathie Lee GiffordHerculesas Echidna (voice)
9. RR
   Roger RoseSeinfeldas MarkHerculescast
10. VL
    Vicki LewisSeinfeldas AdaHerculesas Arachne (voice)
11. RP
    Regis PhilbinSeinfeldas Miss America AnnouncerHerculesas Typhon (voice)
12. RP
    Rob PaulsenSeinfeldas Danny GoldHerculesas Stephanopolis (voice)
13. DI
    Dom IrreraSeinfeldas RonnieHerculesas Achilles (voice)
14. BS
    Ben SteinSeinfeldas ShellbachHerculesas Trivia (voice)
15. SH
    Sherman HowardSeinfeldas RoyHerculescast
16. LM
    Larry MillerSeinfeldas DoormanHerculesas Lynceus (voice)
17. ST
    Stephen TobolowskySeinfeldas Tor EckmanHerculesas Numericles (voice)