The 'Worlds Greatest Detective' faced off against Soloman Grundy in which season of the show Gotham?
Heroes Rise: Heavydirtysoul: "Heroes Rise: Heavydirtysoul" is the twenty-second episode of the third season, the second part of the two-part season finale, and 66th episode overall from the Fox series "Gotham". Batman:  Originally named the "Bat-Man", the character is also referred to by such epithets as the Caped Crusader, the Dark Knight, and the World's Greatest Detective.
third