Haastaja was released in the year 1975。Haastaja is also called as Hard Times, The Streetfighter, Stahlharter Mann, Lutador de Rua, Lutador da Rua, Eroe della strada, Bagarreur。

In the depression, Chaney, a strong silent streetfighter, joins with Speed, a promoter of no-holds-barred street boxing bouts. They go to New Orleans where Speed borrows money to set up fights for Chaney, but Speed gambles away any winnings.

Haastaja actors and actresses include Bob Minor, Charles Bronson, James Coburn, Margaret Blye。