El misterio del Britannic

The host is clearly not well educated and his general knowledge does not include a good understanding of the naval ships of the time. For instance, the British battleships did not use "cannons" that fired "bombs". This kind of thing is embarrassingly stupid. Also, he obviously ducked out during his English classes. The script should have been edited before the guy hit the studio. Beyond this, he forgets to mention who all the Russians were - no names, no affiliations. Who were these guys? Why did they (such as the driver of the submersible who appears fifty time) kept anonymous.

If you can overlook the above, it's an entertaining film. Naturally, as a TV documentary, there is a ton of repeated content and the thing could have been cut to an hour without losing anything.