The Tom and Jerry Show

Big Feet (1x47)

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The head park ranger assigns Tom and Jerry to capture Big Feet. They later find out that Big Feet is actually a very sensitive and harmless creature that doesn't want to cause any harm to a single soul. It turns out that Big Feet has actual goals and dreams that he wants to fulfill, like to be a park ranger. So to satisfy his wishes, Tom and Jerry give Big Feet what he asks for.