The First 48

Season 12

32 episodes 26 seasons

Release Date

Premiered

The First 48 Season 12 released on December 8, 2011.

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S12E01 Aired March 08, 2012

Missing

In Harris County, Deputy Mario Quintanilla and his team are investigating the mysterious disappearance and possible murder of a 20-year-old single mother. After days of searching and only a bloody, abandoned car as evidence, Investigators needs to retrace her final steps to solve the mystery.

S12E02 Aired March 15, 2012

Deadly Encounter/Car Trouble

In Miami, the homicide Unit's Team five works the murder of a hard working janitor, brutally stabbed to death in his own apartment. With no witnesses, they must rely on clues gathered at the crime seen to help then identify and track down their suspect. In Birmingham, Detective Chris Anderson investigates the murder of a man walking home after fixing a friend's car. With no physical evidence, Anderson gets help from the neighborhood to track down the suspect.

S12E03 Aired March 22, 2012

Down in Overtown/Breaking Point

In Miami, a young father is gunned down after a night of gambling. Detective Emiliano Tamayo has to figure out who would have killed him over twenty dollars. Then in Dallas, a child's birthday party turns deadly. The investigation becomes even more urgent when Detective Leo Gonzalez discovers the killer may be on the way to Mexico.

S12E04 Aired March 22, 2012

Tiny Dancers/Right Hand Man

In DeKalb County, a keyboardist for a local church is gunned down in his home. Detective Lynn Shuler uncovers a web of lies that ultimately puts him on the path of the killers. Then, in Miami, rookie Detective Mario Gonzalez responds to a call about a man found shot dead in an abandoned car. Just as the case is about to run cold, a witness comes forward that shatters the case wide open.

S12E05 Aired March 29, 2012

Under One Roof/Off Target

A Dallas grandfather is robbed and murdered in his bedroom; a drive-by shooting in Miami results in the death of an innocent young woman.

S12E06 Aired April 12, 2012

Bad Attitude/Collateral Damage

In Dallas, Detective Brian Tabor investigates the brutal stabbing of a man found in a vacant apartment. Now, detectives need a woman who may have lured him to his death, to come clean. Then in Birmingham, a wild gunfight leaves an innocent young man dead. Detective Jody Jacobs is on the hunt for two shooters and needs to determine who fired the first shot.

S12E07 Aired April 19, 2012

Cold Light of Day

Mike Smith and Walley Everett investigate the murder of a 23-year-old mother found burned in the backyard of an abandoned house.

S12E08 Aired April 26, 2012

Far From Home/Object of Desire

An out-of-state truck driver is found dead in the cab of his rig; Texas investigators probe the murder of an exotic dancer.

S12E09 Aired May 03, 2012

Unarmed/Bad Feeling

An unarmed man is gunned down outside a bar; a woman is found bludgeoned to death in her apartment.

S12E10 Aired May 10, 2012

Brutal Business

Two friends are shot, then burned inside the trunk of a car

S12E11 Aired June 07, 2012

A Simple Plan/The Rip-Off

A woman is murdered in front of her daughter during a home invasion in Harris County, Texas; a Dallas teen runs into serious trouble while trying to sell a gun.

S12E12 Aired June 14, 2012

Less Than Zero/Friends for Life

An unarmed Miami man is shot in the back; three friends in Cleveland leave a party, but one of the group ends up dead.

S12E13 Aired June 28, 2012

Mobbed/Night Shift

A double murder occurs during a house party in Cleveland; a father falls victim to a robbery in Harris County, Texas.

S12E14 Aired June 28, 2012

House of Pain/Into the Night

When a friendly house party turns into a double murder, the only female homicide detective in Cleveland has to piece together what went wrong. In Harris County, a hardworking father stops off for a drink after work and ends up the victim of a robbery gone bad.

S12E15 Aired July 12, 2012

Shattered

An update on the case of an immigrant from Darfur who was shot and killed in his Louisville store during a robbery.

S12E16 Aired July 19, 2012

Massacre in Little Haiti/Exposed

Miami detectives hope that survivors of a shooting outside a corner store can identify the culprits; a Cleveland man is found strangled in his apartment, and police search for his friend and a motive.

S12E17 Aired August 16, 2012

Deadly Ride/Wrong Place, Wrong Time

Detectives embark on a four-state manhunt to find the killer of a Cleveland driver; Miami police need citizens to loosen their lips and help them solve a murder.

S12E18 Aired August 30, 2012

Father and Son/Dangerous Attraction

A Miami homicide team investigates the shooting death of a kindly father; a Dallas man is fatally shot in his sleep.

S12E19 Aired September 06, 2012

Murder in Pleasant Grove

In Dallas, a dismembered body is found burned in an open field. With no leads on the victim s identity, detectives turn to the public for help in solving this baffling case.

S12E20 Aired September 13, 2012

Innocent Bystander/Partners in Crime

Surveillance video of a fatal stabbing at a Texas strip mall leaves a policeman with more questions than answers; a Dallas man is shot to death in his living room.

S12E21 Aired September 20, 2012

Blood Red/Deadly Moves

Two Dallas men on their way to visit family are gunned down; a police detective searches for a burglar who strangled a Cleveland preacher.

S12E22 Aired October 04, 2012

Blood on the Streets

Miami homicide detectives investigating a triple shooting on a crowded bus learn the violence was the result of an escalating street war.

S12E23 Aired October 12, 2012

School Girls/Out of the Shadows

In Dallas, a fight among school girls turns into a deadly home invasion. Then, an attempted car jacking in Cleveland leaves an innocent man shot dead.

S12E24 Aired September 13, 2012

Innocent Bystander/Partners in Crime

Surveillance video of a fatal stabbing at a Texas strip mall leaves a policeman with more questions than answers; a Dallas man is shot to death in his living room.

S12E25 Aired September 20, 2012

Blood Red/Deadly Moves

Two Dallas men on their way to visit family are gunned down; a police detective searches for a burglar who strangled a Cleveland preacher.

S12E26 Aired October 05, 2012

Blood on the Streets

Miami homicide detectives investigating a triple shooting on a crowded bus learn the violence was the result of an escalating street war.

S12E27 Aired October 12, 2012

School Girls/Out of the Shadows

In Dallas, a fight among school girls turns into a deadly home invasion. Then, an attempted car jacking in Cleveland leaves an innocent man shot dead.

S12E28 Aired November 15, 2012

Fatal Call

Dallas homicide detectives call upon the community for help when a man is shot to death in an apartment complex.

S12E29 Aired November 29, 2012

Killer Debt/House of Rage

In Miami, a man is gunned down on a quiet city sidewalk. A mysterious car leads detectives on the trail of a suspect with a violent past. Then in Cleveland, a young mother of five is found shot in her apartment. With no witnesses, detectives turn to her outraged community for help.

S12E30 Aired December 06, 2012

Nightmare in Greedy Grove/Good Man Down

A drive-by shooting in Dallas leads to the death of an innocent bystander; a young Cleveland father is killed as he attempts to break up a fight.

S12E31 Aired December 13, 2012

The House Next Door/The Showdown

A Miami man is stabbed to death and dumped in an empty lot; a young father is the victim of a turf war.

S12E32 Aired December 20, 2012

Strapped/The Killer Next Door

A teen is killed in Miami; two college students are robbed and shot while walking their dog in Cleveland.