Hades personally came see Hercules to ask him to help Timuron, who died in his wedding night and switched places with eternally doomed Corinthian king Sisyphus. The sly tyrant not only manages to have a blackmailed lookalike accept retuning to the underworld in his place, he even schemes to make Timuron's young widow Daphne the mother of the heir his legal queen can't bear, then cheat on at least one of them. Hercules returns hastily with Iolaus and the ghost of Timuron, who can only be released within three days of his death.
—KGF Vissers