Mysteries of the Old Mansion

Four new graduates from Harvard decide to go to Las Vegas to celebrate. After a night of partying Jim finds a paper in his shirt pocket, it is a map of Mexico. He has no idea who slipped the map into his pocket, but feels he needs to go to Mexico. His three buddies decide they want to go with him. They have no idea what Mexico has in store for them. Once they cross the border they have to get on a bus, which breaks down and they have to get another bus. They see many different things along the way. Finally they arrive in Puerto Vallarta and cant believe how beautiful this place is. When they finally find where this map takes them Jim cant believe he inherited a mansion on a hill and proceeds from his great grandfathers gold mine. The four gringos move into the mansion where they discover many mysteries.