martin hub (born march 13, 1964) is a czech actor and stuntman. he was born in the prague, czech republic, where he continues to live today, he acts in the stunt group filmka. in 1992, he appeared in six parts of the american series, "young indiana jones". he is best known for his appearances in movies such as "titanic" (1997) , where he played the father of a small slovak boy, "saving private ryan" (1998) as czech wehrmacht soldier, and he was russell crowe's stuntman in "gladiator" (2000).