Goliathon

A powerful earthquake awakens a giant, apelike creature who descends from the mountains into the treacherous jungles of India. Later, an expedition of greedy showmen capture the fearsome beast, bringing him... and the scantily clad blonde bombshell he protects... back to civilization! But payback comes when the Mighty Peking Man breaks loose and begins to run amok in the heart of the city! (official distributor synopsis)