Si Tous les Gars du Monde

The story starts when a fishing boat on the North Sea has all its crew getting ill with an unknown disease. Through a radio amateur a message is sent and received by someone in Togo who gets in contact with the local doctor who gets to the conclusion that they had food poisoning caused by ham. A message is sent to Paris where they find the antidote, but the problem now is sending it to the boat. (imdb)