This episode takes us back to the night that Lucy and Ricky first met and fell in Love. Lucy was going to Cuba with her friend Susie on a vacation. When they arrive, Lucy meets Ricky and Susie meets Carlos Garcia. The two double date and everyone falls in love. In this episode we also meet Fred Mertz (When he had hair that is) and Ethel on the cruise. Also, Lucy and Susie get arrested and hope that they can get out before the cruise goes back to the states. Of course that will be a little hard when they discover that the water the guard has been giving them is spiked. (thetvdb.com)