Ray Bolger

Caroline talks to Mary and Mary convinces Charles that he should not have to stay in Winoka if he is unhappy. So, the Ingalls decide they are going back to Walnut Grove. They invite Albert to go back with them. The children at the blind school give them a horseshoe to hang over their door and sing them home with the song about a horseshoe over the door. The Garveys and the Olsens go home, too.

Returning home from a business trip, Charles and Jonathan run into an old friend, Toby Noe. He has no money and no job. Charles invites him to live with them temporarily in Walnut Grove. Trouble ensues when Toby becomes obsessed with Amanda Cooper, a spinster who has no interest in him. Laura wants to attend a dance with a classmate named Jason, but has a hard time expressing her feelings to him.

When Shirley's father, who is in his late sixties, pulls up in a hot red sports car, the Partridge kids are elated with their jet-set Granddaddy and even ask him to join their group. When he takes them seriously and has his mandolin electrified and learns all the Partridge songs, much to his shock of Grandma, he's ready to tour with his musical kin. In a last ditch effort to discourage the old man's new fling, they convince Reuben to give his unbiased assessment of Grandpa's act. To the shock of the family, Reuben sees a future in the family act for the elder member. He feels that the audience might like the "campy" crooner and might laugh at his novel act. Grandpa, whose voice is at best, average, expected the audience to take him seriously and to "dig" him for what he is. Meanwhile, Grandma is vexed over Grandpa's new image. She tells Shirley how he's wearing sideburns, taking skydiving lessons, talking about running around with the chorus girls and -- because he wanted her to "catch up," he bought a mini skirt for Grandma! Determined to have his debut, Granddaddy gets Reuben to book him on the same bill with his grandchildren. Just as he is about to sing his opening rock number, Grandma stands up in the audience and, with all eyes on her, requests that Grandpa play the song they courted to, "Bye Bye Blackbird." At first embarrassed, Grandpa is later inspired by the audience who appreciate Grandpa for the sincerity of the old song, instead of the hilarity of him singing rock and roll. He promises Grandma a trip around the world if she promises to keep up with him.

When Apollo and Starbuck intercept a primitive ship floating through space, the young warriors discover that its inhabitants, who are in suspended animation, represent a direct link to Earth. In "Greetings from Earth," the possibility of earthling passengers aboard a captured alien spacecraft spreads excitement throughout the Battlestar Galactica. While the humans, a family of six, lie in a frozen state aboard the captured ship, the battlestar’s scientists struggle to understand the aliens' baffling cryogenic equipment. When one of the captives regains consciousness and it becomes evident that the Galactica atmosphere is incompatible and eventually fatal to the aliens, Commander Adama realizes that he must return them to the original orbit. Aware that the Council of Twelve leaders and the entire population of the fleet are becoming riotous in their demand for information of the mysterious passengers, Adama commissions Apollo, Starbuck and Cassiopea to accompany the travelers to t heir final destination, the planet of Paradeen.

Having intercepted a spaceship containing a family of six lunar-based earthlings, commander Adama becomes aware that the Galactica atmosphere would eventually be fatal to them, and he decides to return them to their original orbit. Apollo, Starbuck and Cassiopea accompany the space travelers to their destination, the planet of Paradeen. Upon landing, the intergalactic assemblage is met by two comical androids, caretakers for the family's new home. While the Galactica officers help the new inhabitants adjust to their surroundings, the threesome explore the planet and question their new found friends in the hope of getting one step closer to Earth. Having trouble adjusting to the relatively thin atmosphere of Paradeen, Starbuck's life is endangered when he becomes lost exploring an underground city. To make matters worse, the Eastern Alliance -- the gestapo-like enemies of the earthlings -- have tracked the group to Paradeen and plan to kill or capture them.