Cobra is a 1986 action film directed by George P. Cosmatos, starring Sylvester Stallone, Reni Santoni and Brigitte Nielsen.

The film, written by Stallone, was loosely based on a novel Fair Game by Paula Gosling, which was also filmed under that title in 1995; it also arose out of Stallone's original ideas for the film Beverly Hills Cop. Cobra was a modest hit at the box office, but was widely panned by critics for its cartoonish violence and cliched plot.

Cobra is a 1925 silent film starring Rudolph Valentino and Nita Naldi. It is the screen adaptation of the play Cobra written by Martin Brown, which played at the Hudson Theatre on Broadway in 1924.

Cobra was an American television action/adventure series starring Michael Dudikoff. It ran for just one season in syndication.

Cinematographer Harry Fischbeck quit after a conflict with director Joseph Henabery and was replaced by Devereaux Jennings.

City cop is on the trail of a serial killer. Loaded with action and violence. Stallone fans will love this Rambo-like movie with Stallone on the chase instead of the run. Written by K. Rose

A gang of neo-fascist thugs, led by the self-proclaimed 'Night Slasher', are breaking into people's homes & cars, then killing them at random. When of of these thugs holds up a food store & takes hostages, Lt. Marian Cobretti (Stallone) - an intense, take-no-prisoners cop, is brought onto the scene to end the hostage-taking. Ranting bizarrely about a 'New World', the man levels a sawed-off shotgun at Cobretti, who hits him with a knife, then guns him down when the man refuses to put down his weapon. Later that night, another murder occurs, attributed to the Night Slasher - and the next day, another one. This one is witnessed by a young woman, Ingrid Knutsen (Nielsen). She drives away before the thugs can kill her, but it isn't long before some creepy-looking people start making attempts on her life - and Cobretti's. Cobretti plans to move the only witness to the blood spree upstate, but with inside information, the thugs follow them. And a battle for survival rages between Cobretti and the thugs... Written by Derek O'Cain

In the mid-1980s Marion Cobretti, nicknamed Cobra, is a ruthless LAPD lieutenant whose leather-jacketed garb and souped-up early-50s car make him "a reject from the 1950s," as his partner Sergeant Reni Gonzalez puts it. Cobretti and Gonzalez are part of the LAPD's Zombie Squad, officers tasked with criminals considered too violent or unpredictable for regular police; the Zombie Squad, however, is also considered a "dumping ground" for officers considered too extreme for a department increasingly besieged by politics, shown in Cobretti's running clashes with Detective Andrew Monte, an officer who despises Cobretti's methods (the two officers nearly come to blows when Monte accuses Cobretti of using a terrified witness solely as expendable bait), and also in a confrontation between Cobretti and a TV journalist after a gun-wielding psychopath opens fire in a supermarket and is dispatched with ruthless panache by Cobretti. The supermarket showdown comes amid a wave of knife killings by a man known as The Night Slasher, and Detective Monte stubbornly refuses to heed Cobretti's warning that the Night Slasher killings are the work of a criminal anomaly - an organized army of psychopaths. Cobretti's theory proves accurate when Ingrid Knudson, a model, accidentally witnesses a Night Slasher killing and is pursued by the gang, and is placed under the protective wing of Cobretti and Gonzalez. Tragedy nearly strikes, however, when a message from police HQ separates Cobretti and Gonzalez from Ingrid Knudson, and simultaneous attempts are made on the lives of Cobretti and Knudson that both barely escape. Furious that a mole in the department is working for Night Slasher, Cobretti and Gonzalez must take Knudson out of the city, unaware that the department is quietly hoping this will draw Night Slasher's gang away, which leaves the two officers and their scared witness in a wild flight for their lives in upstate California. Written by Michael Daly