In this episode, Mr. Mendo goes to where few reviewers have gone and lived to tell about it, taking on The Beast of Yucca Flats, also known by its alternate title, Holy God, When Will It End?!? Unlike the other two films directed by Coleman Francis, this one’s got a sci-fi angle, where wrestler Tor Johnson survives an A-bomb test and becomes a mutant killer. But never fear, because it still has all the pointlessness and incompetence you've come to know and love from ol’ Coleman!

“There’s more padding in the rest of this film than in Travolta’s Battlefield Earth codpiece.”

“Not only is RiffTrax popular enough to produce real DVDs, but they’ve also earned the clout to put on live shows out in the real world, giving their fans a rare excuse to actually leave their homes. In 2009, a live event was staged in Nashville, Tennessee and broadcast to theaters all across the country, featuring the RiffTraxers (RiffTraxians?) taking on one of the most infamous ‘bad’ movies of all time, Ed Wood’s Plan 9 from Outer Space. And as you may have already guessed from the title, this DVD is a document of that event.”

“There’s nothing like using your godlike powers over time and space to impress a chick.”

“There’s definitely a killer in this movie, but it’s not from space, unless space looks a lot like a pack of Camels.”

“Don’t ask me why it was thought that adults wouldn’t be able to figure this shit out for themselves, but then we are talking a generation that listened to Pat Boone willingly.”

“This movie eats!”

“The only way this could be more uncomfortable to watch is if it were Bea Arthur up there.”

"Of course, anyone who’s seen Hobgoblins will be excited to know that Hobgoblins 2 is coming out later this month! Sure, a twenty year gap between films didn’t help Blues Brothers any, but this is Hobgoblins we’re talking about."

"Why does this movie have to be so stupid? It must be the Law of the Universe, the Law of the Galaxy."

"Contrary to what some might think, being a RiffTrax affiliate does not mean I get to borrow the Tom Servo puppet on weekends to show off at parties (it would make a great keg, too). I'm just a fan like everybody else, doing what I can to keep the home riffing fires burning. And despite having a similar concept, and featuring the same people, I think there's plenty of room in this world for both RiffTrax and the Film Crew."

"What does it really say about a movie when it ends with the director shooting it to death from an airplane with a high-powered rifle?"

Motorcycle mommas on the highway to Movie-Watching Hell!

"This leads to our big 'action' scene as the girls chase the clones around while Batwoman... you guessed it, does absolutely nothing. Yeah, that's one wild world she lives in."

"Out of all the movies featured in the Agony Booth, this is the only one that your tax dollars helped pay for."

The Greatest American Zero.

"I'm not exactly sure what 'wim-wams' are, but if it's something that makes you run to the bathroom repeatedly, then this movie definitely gave me a case of them."

"A film that seriously gives Seinfeld a run for its money in the 'being about nothing' department. "

"The Chief orders Mitchell to 'forget about Deaney!' Little does he know that in 'cop on the edge' lingo, this means 'sit right on his ass for the rest of the movie.'"

"It appears that by Y5K, all women will dress like strippers."

"This movie will make you pine for the technical prowess of Eegah or The Beast of Yucca Flats."

"Tom is driving a very spiffy '62 Corvette that predictably turns out to be the very best thing about the movie. Showing it this early and never again was not a wise move."

Updated on July 5, 2005! "If not for the idiotic dialogue, incompetent direction, horrific acting, non-existent budget, and relentless parade of goofy imagery, this possibly—possibly—could have been a decent movie."