Like The Flintstones, The Jetsons borrowed heavily from live-action sitcoms, notably The Donna Reed Show and Hazel. The 21st century became a Futurelux vision of a '60s suburb. George Jetson (voiced by George O'Hanlon) pushed buttons for the penny-pinching Mr. Spacely (Mel Blanc). Judy (Janet Waldo) was a typical teenager with a crush on rock & roll singer Jet Screamer. Elroy (Daws Butler) was a bright little boy whose experiments always blew up. Astro (Don Messick) was one of the first anthropomorphic dogs that became a Hanna-Barbera standard. Jane (Penny Singleton, basically reprising her role in the Blondie films) kept everyone and everything on course. The Flintstones used rocks and animals to approximate everyday appliances; The Jetsons had high-tech gadgets that invariably malfunctioned and clobbered George.

Aside from two commentaries by Waldo and a short making-of video with old footage of Hanna and Barbera, the DVD set has little in the way of extras: no bumpers, commercials, etc. The Jetsons hardly ranks as great animation, but for anyone who grew up during the '60s and '70s, these discs are the comforting video equivalent of a slice of yellow cake with fudge frosting and a glass of milk. (Rated G: alcohol and tobacco use, minor cartoon violence) --Charles Solomon