I love Lucy: The final seasons, 7, 8 & 9

Disc 1: Lucy takes a cruise to Havana ; The celebrity next door ; Lucy hunts Uranium

Disc 2: Lucy wins a racehorse ; Lucy goes to Sun Valley ; Lucy goes to Mexico

Disc 3: Lucy makes room for Danny ; Lucy goes to Alaska ; Lucy wants a career ; Lucy's summer vacation

Disc 4: Milton Berle hides out at the Ricardos ; The Ricardos go to Japan ; Lucy meets the moustache.