To a family whose children are traumatized by the death of their mother, help comes in a most bizarre way. They receive three pieces, that when joined together, give a recording for an offer for an electric grandmother. They go to a bizarre factory, where they customize their new grandmother, and within a short time, she arrives. The android is equipped with everything needed as a parent and the boys are charmed. The daughter, however, still misses her mother and she bears no welcome for this interloper.
A faulty computer causes a passenger space shuttle to head straight for the sun, and man-with-a-past, Ted Striker must save the day and get the shuttle back on track – again – all the while trying to patch up his relationship with Elaine.
The Soviets have developed a revolutionary new jet fighter, called "Firefox". Naturally, the British are worried that the jet will be used as a first-strike weapon, as rumours say that the jet is indetectable on radar.
The second film from the Le Boum series about a young French teenage girl who after moving to a new city falls in love with a boy and is thinking of having sex with him because her girlfriends have already done it.