Episode Detail: Japan Cruise: When Worlds Collide/The Captain and the Geisha/The Lottery Winner/The Emperor's Fortune - Love Boat
Conclusion. On a Japanese junket, a teacher (Mariette Hartley) impersonates a geisha to stay near the Captain; lottery winners carry their rags-to-riches routine to comic heights; a girl and her mother (Nancy Morgan, Jean Marsh) fall in love with two strangers (John Ritter, Harvey Korman). Filmed in Tokyo, Kyoto and Kobe.