Uma Espécie em Extinção was released in the year 1980。Uma Espécie em Extinção is also called as Where the Buffalo Roam, Blast - Wo die Büffel röhren。

The deranged adventures of Gonzo journalist Hunter Thompson and his attorney Oscar Acosta, referred to in the movie as "Laslow". Thompson attempts to cover the Super Bowl and the 1972 Presidential election in his typical drug-crazed state, but it continually and comically sidetracked by his even more twisted friend Laslow. Allegedly based on actual events.

Uma Espécie em Extinção actors and actresses include Bruno Kirby, Rene Auberjonois。