Radiolaivan salaisuus

This is a bit of a curiosity. I don't know much about Noah Beery, but his name on the top of the bill is interesting. He barely appears in the movie. It's about some secret navigation device for piloting ships by remote control. There is an enemy force that is after it and its inventor. On board an ocean liner, where it is being tested, the captain (Beery) becomes deranged and is replaced. Soon a couple murders take place and the captain is seen by people (though he quickly disappears). There is some device where people communicate using a machine where you write in cursive hand. Of course, radio has been invented. This is so silly. There's also a subplot with he romantic aspirations of an old woman who is utterly insufferable. Her being there contributes nothing but the screeching of nails on a blackboard. There is really no plot and in the end I'm not sure anything was resolved. Not really much of a movie.