Excellent Czech comedy that is not only funny, but has an extremely tight screenplay. Probably the most coherent use of the contradictions of time travel in film, even better than Primer. The seventies sets and soundtrack are superb too.

Apart from being overly wacky in parts (the nazi leg bit, for example), it's very good. Startlingly original for its time, inventive (the specifics of the future world) and completely thought out (unlike some time travel movies, the logic holds water). Also, the realization of the main actor playing several roles within the same frame is flawless.

Quite endearing and solidly performed Czech sci-fi comedy. A rare example of a time travel plot that is complex yet remains internally consistent, never gets over its own head, and never bombards the viewer with intractable logic puzzles. The mood remains consistently light while brokering in some otherwise dark themes.

A fun, quirky little time travel comedy. Carried by strong performances and the fact hat it never weighs itself down in self-seriousness. Definitely worth a watch.