Rugrats

Cavebabies (6x50)

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After Didi has hided the cookie jar from Angelica, Angelica has threatened the Rugrats with her starvation if they don't find the cookies in time. Their mission becomes a prehistoric fantasy, where the Rugrats, now "cavebabies", find Dil, the "Wise Cave Baby", so he can point them in the direction of the cookie jar, or, "Cookiesaurus".