Kenpuu Denki Berserk - episode 13 - 06 Jan, 1998

Adon Coborlwitz and his Blue Whale Knights find Guts and Casca. Though completely outnumbered, Guts tells Casca to run and stays to fight. Some men go after Casca, catching her and holding her down in order to rape her. Guts continues fighting. (Source: Wikipedia)