Gene Luotto, Bud Spencer, Terence Hill, Barbara Alberti, Amedeo Pagani, Reinhard Kolldehoff, Carlos Muñoz, Giuseppe Colizzi

...Più forte ragazzi! is a movie starring Terence Hill, Bud Spencer, and Reinhard Kolldehoff. A bush-flying duo crash-land in the heart of the Peruvian jungle where an unscrupulous speculator controls a precious emerald source and...