A bumbling barbarian encounters the cunning lord of the jungle, but will Groo wind up destroying the jungle itself or teaming up with Tarzan to fight slavers? With cartoonist Sergio lost and running from hungry lions in Chula Vista's Jungle Safari Land and script writer Mark doing panels all day at Comic-Con, how will this comic get finished in time? Legendary Tarzan artist Thomas Yeates swings in to help! Plus-the Rufferto backup strips continue!