Jack Harper is the last man on Earth, but there's also a talking kung-fu panda. Then, Sherlock Holmes goes missing and it's up to another beloved British character to save him … Mary Poppins?! Plus, Alfred E. Neuman, Spy vs. Spy and more!

When a balloon carries a giant shark to the Land of Oz … things get weird. Then, Old Spock spends his free time pranking his younger self and the rest of the Enterprise crew. Plus, Alfred E. Neuman, Spy vs. Spy and more!

When the famous Jack gets crushed by giants, the kingdom has to call in whatever other Jacks are left. Then, Prince Eric holds a singing competition to find the identity of his true love. Plus, Alfred E. Neuman, Spy vs. Spy and more!