Danny does some tricks with an invisibility gadget from Pluto in order to impress a girl.
EP2 If This is Texas, It Must Be DoomsdaySep 14, 1974
The Partridges' show in Texas is a lifetime engagement.
EP3 The Incredible Shrinking KeithSep 21, 1974
Danny's unfinished invention shrinks Keith to pint size.
EP4 Cousin SunspotSep 28, 1974
An electronic voice changer transforms Cousin Sunspot into a tolerable member of the Partridge Family act, until its side effects appear.
EP5 The Wax MuseumOct 05, 1974
Interplanetary thieves rob Madame Mussaud's Wax Museum of its new Partridge Family figurines.
EP6 The Dog CatcherOct 12, 1974
Danny coaches Orbit to elude the town dog catcher by disguising himself.
EP7 Cupcake CaperOct 19, 1974
Searching every cake sold at the Charity Bazaar fails to turn up Shirley's lost ring, even as her mother announces a visit to see Shirley wearing her latest gift.
EP8 Laurie's Computer DateOct 26, 1974
Keith and Danny scare away Laurie's date to the Harvest Ball, so she forces them to take her.
EP9 Movie MadnessNov 02, 1974
Danny's invention crash lands the family rocket in Hollywood; Keith is drafted to replace the star of a movie.
EP10 The Pink LetterNov 09, 1974
Laurie's new boyfriend cancels their date, so she writes him an angry letter.
EP11 Orbit the GeniusNov 16, 1974
Orbit's career as a genius on a TV quiz show is cut short when he is stolen by a two-headed foreign agent.
EP12 The SwitchNov 23, 1974
Keith and a gorilla switch bodies when Danny pulls the lever on Dr. Binkey's Molecular Transformer.
EP13 My Son, the Spaceball StarNov 30, 1974
Danny pretends to be on the spaceball team to avoid his mother's disappointment.
EP14 Car TroubleDec 07, 1974
Danny crashes while using Keith's rocket, landing him in debt for the next twenty years.
EP15 The RoobitsDec 14, 1974
Danny raises cute interplanetary pets called Roobits that reproduce at an alarming rate.
EP16 Let's All Stick TogetherDec 21, 1974
Danny unknowingly disposes of a priceless antique entrusted to Shirley for safekeeping.