A captain of his cruise ship hears that he has a visitor.  He goes to the dock and sees an old friends of his.  He friend needs a favor; a place to stay for a couple of days and he was wondering if there was any rooms, crew or guests, on the ship he could stay in.  The captain doesnt know what to do.  He has a feeling that his friend is in trouble and that he needs to hide out for a couple days.  He wants to help him but doesnt want to get involved.  he decides that he cant help and his friend gets mad.  he storms off while the captain watches him walk away....for the last time.  by the time the captain gets back to this port again in 7 days his friend has disappeared and a week later the cops find him dead. The captain wishes he would of helped is friend in his time of need.
