Dinohattan is the central location of the 1993 Super Mario Bros. film
250px-Dinohattan Globe

Dinohattan as seen on a globe.

. It was created when a meteorite struck the Earth during the age of the dinosaurs and created an alternate dimension. While many of the dinosaurs were killed off by the meteorite, a small amount survived on the new dimension. In this dimension, the dinosaurs slowly evolved into a humanoid form. ​​