Believe it or not, Bionca and Gidget are visitors from another planet who itch to learn more about anal sex. Thus begins this flimsy takeoff of TV's "Alien Nation" —their thighs, not their heads, bear leopard-like dots. Luckily, the intergalactic strumpets have stumbled upon Dr. Sphincter's (Wayne Summers) clinic which specializes in tushie trips. The helpful doc just happens to have a video featuring three backdoor boffs and is more than pleased to share it with them.

With brief cuts back and forth for their reactions, they/we watch the likes of Randy West taking on Bridgette Monroe, handsome Rocco Siffredi and his friend Zara Whites and the ever-agile Cameo in a DP with Cal Jammer and Marc Wallice.

All sex scenes are nicely shot using attractive bods in nicely decorated rooms, but somewhat flawed because they are generated MOS —"without sound" in film lingo. So, you get mouth opening in heated sighs, except nothing but music comes out. Nice music, though. Not that much out of the ordinary. Recommended for anal connoisseurs.