Brooklyn

Police yesterday found the bodies of a man and a woman in the trunk of a silver Nissan in East Flatbush.

Cops acting on a tip made the discovery in the car parked on East 52nd Street near Snyder Avenue.

Officials are looking into the possibility the bodies were that of a couple who disappeared from Plainfield, NJ. The car was the same make and model they drove.

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Cops said yesterday they’ve arrested a gun-toting thug who attacked a woman in Bay Ridge.

Abdallah Elawar, 25, allegedly put a gun to the back of the 44-year-old victim as she attempted to enter her building on Feb. 25 at 11:20 p.m.

After striking her in the face with the weapon, he attempted to sexually assault her and made off with her cellphone and money, cops said.

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A fiend stabbed his girlfriend to death in front of their year-old daughter in the woman’s East Flatbush home, police said.

Natishia Barrow, 21, was arguing with her 21-year-old boyfriend at around 9 a.m. yesterday in the fourth-floor apartment on Lenox Road near East 54th Street, police sources said.

Suddenly the boyfriend grabbed a knife and allegedly stabbed her three times in the chest and once in the neck.

Barrow’s cousin, Roland Phillips, who lives in a nearby apartment, heard her screaming, kicked in her door and confronted the knife-wielding maniac, who then stabbed himself in the stomach, the sources said.

Barrow had been planning to leave her boyfriend, Phillips said. The child was unharmed.

The boyfriend, who was not immediately identified, was in stable condition, and criminal charges were pending, police said.

Bronx

Cops are looking for the missing Mott Haven teen pictured pictured.

Gabrielle Alcantara, 16, was last seen on Feb. 28 at 6 p.m. in her Morris Avenue residence in the Patterson Houses.

Alcantara, who has a history of running away from home, stands 5-foot-2 and weighs about 110 pounds.

She has blond streaks in her hair, and was last seen wearing a blue coat, red scarf, black jeans and black shoes.

Queens

Cops have caught up with a gunman wanted for shooting a man dead two years ago in an illegal Springfield Gardens social club, authorities said.

Cassius Daley, now 33, allegedly blasted Anthony Porter once in the stomach on April 11, 2009, at 4:40 a.m. amid a fight in the basement apartment where Porter was managing the club.

Daley had once dated Porter’s daughter, cops said.

Porter, 45, was pronounced dead at Jamaica Hospital.

Daley, who had been on the run since the shooting and using the alias “Trent Singleton,” was busted last August on Long Island in a police drug sting, said a law-enforcement source.

He was handed over to the NYPD on March 1.

Manhattan

The badly decomposed body of a man was found floating in the East River yesterday off lower Manhattan.

An anonymous 911 call just before 8 a.m. led the NYPD Harbor Unit to the body.

The clothed body, which bore no identification, was plucked from the icy waters beneath the Manhattan Bridge off South Street.

The medical examiner will perform an autopsy to determine the cause of death.

Staten Island

Police nabbed a cigarette bootlegger in West Brighton, authorities said.

Cops pulled over Ahmed Mahmoud, 21, at Delafield Avenue and Broadway at 8:20 p.m. Tuesday and found 155 cartons of smokes in his pickup, according to court papers.

“I got the cigarettes in North Carolina and I sell them here to my friends,” he allegedly told officers, who also found in the pickup 13 bags of marijuana, prosecutors said.

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Authorities busted a New Dorp eatery allegedly operating with a bogus liquor license.

Cops raided Los Lobos Mexican Restaurant on New Dorp Lane at 8:30 p.m. Tuesday and found a license printed on copy paper without required borders or watermarks, according to court papers.

State Liquor Authority records showed that the prior owner, and not the current one, had a valid liquor license, prosecutors said.

Current owner Angel Parra, 51, was arrested.