Once Upon a Spy (1980)

Friends battle former U.S. presidents when they come back from the dead as zombies on the Fourth of July.

Cetto and its city council were arrested, but in prison the conspiratorial former mayor makes no earning name as the gratitude of the powerful secretary. These decide to replace some MPs mysteriously killed precisely with Cetto and two other characters: Rodolfo Favaretto and Frengo Stop

In the year 2455, Old Earth is now a contaminated planet abandoned for centuries -- a brown world of violent storms, toxic landmasses and poisonous seas. Yet humans have returned to the deadly place that they once fled, not to live, but to research the ancient, rusting artifacts of the long-gone civilizations. But it's not the harmful environment that could prove fatal to the intrepid, young explorers who have just landed on Old Earth. For them, it's Friday the 13th, and Jason lives!

A group of Anglican nuns, led by Sister Clodagh, are sent to a mountain in the Himalayas. The climate in the region is hostile and the nuns are housed in an odd old palace. They work to establish a school and a hospital, but slowly their focus shifts. Sister Ruth falls for a government worker, Mr. Dean, and begins to question her vow of celibacy. As Sister Ruth obsesses over Mr. Dean, Sister Clodagh becomes immersed in her own memories of love.

Research chemist Barnaby Fulton works on a fountain of youth pill for a chemical company. One of the labs chimps gets loose in the laboratory and mixes chemicals, but then pours the mix into the water cooler. When trying one of his own samples, washed down with water from the cooler, Fulton begins to act just like a twenty-year-old and believes his potion is working. Soon his wife and boss are also behaving like children.

James Parker and Harry Holt are on an expedition in Africa in search of the elephant burial grounds that will provide enough ivory to make them rich. Parker's beautiful daughter Jane arrives unexpectedly to join them. Jane is terrified when Tarzan and his ape friends abduct her, but when she returns to her father's expedition she has second thoughts about leaving Tarzan.

Buster is thrown off a train near an amusement park. There he gets a job in a shooting gallery run by the Blinking Buzzards mob. Ordered to kill a businessman, he winds up protecting the man and his daughter by outfitting their home with trick devices.

A left-wing journalist whose wife died while giving birth to his son during a military coup returns to his family's farm. Estranged from his father for turning his back on the family and wasting his life with political activism instead, he tries to reconnect with him so that his son will have a place to live as his health is deteriorating due to the extensive torture he had to endure.

The two teams become even more strained when the Metal Maniacs get a new leader. Meanwhile, the Acceleracers and the Racing Drones face challenges while competing in the Racing Realms with a new, mysterious opponent.

Upon waking from the dream of a theater peopled entirely by numerous Buster Keatons, a lowly stage hand causes havoc everywhere he works.