O Captain, My Captain! - S1.E11

When he is tired of all he can take with the Super Hero Squad, Wolverine joins up with the internation All-Captains Squad (consisting of Captain America, Captain Australia, Captain Brazil, Captain Britain, and Captain Lichtenstein) as Captain Canada where he helps them fight Plantman in the Amazon. Meanwhile, the rest of the Super Hero Squad have an embarrassing encounter at Ringmaster's circus when Doctor Doom sent Abomination and MODOK to recruit Ringmaster.