Class of the Titans Season 2 Episode 10 Mother Knows Best ( Air Date 2007-11-18 ) Genre Animation, Sci-Fi & Fantasy, Action & Adventure, Kids category. Overview "While walking in an ancient city he once ruled, Cronus happens upon Gaia, a.k.a. Mother Earth (and Cronus's mother!), who sets off a series of Earthquakes in order to convince Zeus to do... what? Meanwhile, Herry defends Granny from the Giant, Antaeus, while the rest of the team dashes off to rescue Zeus.".