Dos Nacos en el Planeta de las Mujeres

An invisible scientist escapes from an asylum and teaches high-school physics to nubile teens.

Lester and Orville accidentally launch a rocket which is supposed to fly to Mars. Instead it goes to New Orleans for Mardi Gras. They are then forced by bank robber Mugsy and his pal Harry to fly to Venus where they find a civilization made up entirely of women, men having been banished.

When her archaeologist father disappears on an expedition, Wanda sets out to look for him. What she finds is a secret underground world, where no one believes in life on the surface and where she and her father are taken for spies.

A pilot is the only hope to stop the mutiny of a spacecraft by its security crew, who plot to sell the crew of the ship into slavery.

An all-girl rock band moves to Hollywood in the hope of achieving success, only to fall into a whirlpool of wickedness and decadence.

Myron Breckinridge flies to Europe to get a sex-change operation and is transformed into the beautiful Myra. She travels to Hollywood, meets up with her rich Uncle Buck and, claiming to be Myron's widow, demands money. Instead, Buck gives Myra a job in his acting school. There, Myra meets aspiring actor Rusty and his girlfriend, Mary Ann. With Myra as catalyst, the trio begin to outrageously expand their sexual horizons.