Leo is usually the sensible one, but sometimes, he doesn't make some very smart decisions. This is one of those occasions when two ghosts from long ago in his past arrive in the present and try to make his life as difficult as possible for a variety of reasons.
In other news, Cole wants to get Phoebe away from the protection of her sisters and, therefore, "The Power of Three". He suggests that, as newlyweds, it would be nice if they had a home of their own. The reaction to this statement is varying, to say the least, but you'll have to watch to see what eventually happens because this is a good one and definitely worth having a look at.