Hercules was in the middle of a fight with bullies when Autolycus stopped time. Autolycus had stolen the Cronus Stone from King Quallius' palace museum. Suddenly he traveled five years back in time. Hercules witnessed the first meeting of Ares and Serena, the Golden Hind Hercules had married and lost. When Ares tried to kill her, Hercules forced the god of war to spare the Hind's human half. Later, when he and Autolycus returned to the present, Hercules encountered Serena, now a happy wife and mother. History had changed, wiping out everything they shared together. (thetvdb.com)