An electric shock enables Sach to predict numbers, so the Bowery Boys are off to Las Vegas to win enough money at the roulette wheels to let their landlady buy an apartment building. Witnessing his winning streak, some gangsters decide to move in and find out his "system" for beating the odds.

Sach and the gang baby-sit a bratty TV star.

Slip and the gang stray from newspaper work to detective work.

Rick has developed the ultimate motorcycle, the Cyclone. It is a $5 million bike equipped with rocket launchers and laser guns. Rick meets his fate and it is up to his girlfriend Teri to keep the Cyclone from falling into the wrong hands. Teri can trust no one but herself.

A boxer flees, believing he has committed a murder while he was drunk.

A paroled convict's efforts to improve conditions at a boys' reform school alarm the school's corrupt warden, who has been embezzling funds from the institution. He hatches a plan to derail the reformed convict's efforts and have him sent back to prison, and part of that scheme involves cracking down hard on the reform school's inmates.

In the slums, teenager Frankie Warren hangs out with a rowdy gang who one day knock him out in a fight. In court, the boys refuse to reveal who struck the knockout blow, and all are subsequently sentenced to a reformatory, cruelly run by two corrupt guards. New deputy commissioner Mark Braden arrives determined to change things, but despite the help of Frankie's sister, Mark's reform plans -- and Frankie's future -- may be sabotaged from within.

Slip, Sach, Bobby, Whitey and Chuck unsuccessfully try to sell a dilapidated car to a street cleaner for a fabulous amount, so they can get enough money to save Louie's Malt Shop. Sidewalk photographer Cathy Smith snaps a pictures of three bank robbers as they are fleeing a robbery but when the Bowery Boys and Cathy realize that Sach is also in the photograph, they break into the photo lab to destroy the negative, which might make the police think Sach was involved in the robbery.

Childhood chums Rocky Sullivan and Jerry Connelly grow up on opposite sides of the fence: Rocky matures into a prominent gangster, while Jerry becomes a priest, tending to the needs of his old tenement neighborhood.

When news reporter Walter Garrett arrives at the hotel room of bombshell actress Angela Merrova to conduct an interview, he finds her dead from multiple stab wounds. He returns with the police to find the hotel empty and the body vanished. Garrett writes about the incident but is fired when Merrova, alive and well, goes to the paper to complain. Now his only chance to get his job back is to find the truth, which involves the grisly scheme of a madman.

The East Side Kids try to fix up a house for newlyweds, but find the place next door "haunted" by mysterious men.

A group of delinquents on their way to summer camp get stuck in a haunted house.

A devil-worshiping woman sends out her four beautiful nieces to lure men back to her place so they can be killed, ground up and sold as meat pies.