The Land Before Time (2007)

S1E17 Stranger From the Mysterious Above

Title: Visitor from the Enigmatic Heights Plot: After Spike tumbles into a deep chasm, he discovers a community of creatures who believe he is the legendary 'Giant One' from the Enigmatic Heights. Back on the surface, his friends are determined to rescue him but find themselves in a bind when Mr. Thicknose and Topsy clash over the best course of action.