This episode thrusts Hercules (
Kevin Sorbo) back into the parallel universe where he and his associates exist in bizarre alter-ego form. Unless Hercules can save the Olympian Gods from this topsy-turvy universe, both the parallel and the "real" world will be destroyed. Ultimately, Hercules (
Kevin Sorbo) impersonates his despotic double, the Sovereign, to do battle with the evil alternate version of Nebula (
Gina Torres) -- and, hopefully, to redeem the weak-kneed parallel version of his late friend Iolaus (Michael Hurst). ~ Hal Erickson, All Movie Guide