What is love? Two young men have found themselves out of rhythm in their relationship as issues they haven’t vocalized begin to boil over in unexpected ways one night. ROCK HARD is a story of what happens when partners don’t communicate, and serves as a lessons for billions of viewers worldwide in the ways we have to participate in love rather than seeing it as effortless.

The tale of the Venetian gondolier whose desire for revenge following a thwarted love affair leads him to Bohemia. The intricate plot also deals with destinies of other characters, who finally come together in a dramatic encounter at one time and in one place. In his role as screenwriter and director, Anton produced a highly accomplished version of Mácha’s work. He respected the original but was also able, along with the DoP Karel Kopřiva, to capitalise on the possibilities that the film medium offered. For the Venice prologue, the filmmakers exploited the photogenic qualities of the city – the narrow streets, the lagoons, gondolas and the sea – and they moved the set to the enigmatic Czech landscape around the castle of Kokořín.

A narration of episodes from the life of the famous Czech poet, Karel Hynek Mácha. Throughout the film, we witness a deep analysis of Mácha's complex character (his relation to another Czech writer of the time Josef Kajetán Tyl, his unbearable jealousy, his solitude, his attitude to nature,etc.) on the well-depicted historical background with all its particularities.