TV Guide Crime & Investigation Network Friday

In Troy, N.Y., a group of blue collar buddies start participating in various criminal activities in order to stay alive, and police track them down.

In Alabama, a pair of partying roommates encounter an attractive woman, and one of them marries the lucky lady, however the other man harbors feelings for her.

A tragic event destroys the relationship between two close friends, and the resulting feelings of suspicion and anger lead to a fatal plan of revenge.

Best friends since third grade, two West Virginia girls see their relationship fall apart around them when a third girl turns the duo into a terrible trio.

In Washington, an organic farmer and a lumber mill worker become close comrades, and when they go on a trip to a cabin in the woods, murder ensues.

When two Pennsylvania friends decide to take their friendship to the next level, things quickly turn rocky for the two girls after a third girl enters the mix.

A man leaves his ex-wife to die in a trash can covered with snow; a woman rides a faulty escalator at a sports arena; gang members viciously assault a man.

Two women are ambushed on a mountain trail by an individual wielding a knife; two men must survive for hours adrift at sea after their ship sinks.

A bear attacks a man just as he completes a day of working in the forest; a wife determined to save her husband exchanges gunfire with three home invaders.

Two killers hold up a store and shoot the staff members who are on duty; an 18-year-old man loses both of his arms due to an accident on the family farm.

Emergency medical responders in New Orleans attempt to help rescue the victims of a serious car accident and a dramatic drive-by shooting.

Keeley cares for a man who impaled his hand on a fence, Titus and Dan attend to a man stabbed in the face, and Randy and Devin go on a high-speed chase.

First responders address strange events across New Orleans, including the aftermath of a stabbing, a dog bite on Bourbon Street, and a pregnant woman in need.

Emergency responders cope with a range of crises during a night shift, including a gruesome facial attack and a football-related injury.

During a shift filled with unexpected situations, EMS responders address a child shooting, a multiple-vehicle car accident, a suicide attempt, and an overdose.

EMTs cope with a busy night in the French Quarter as they treat multiple unconscious patients, a young woman hurt at a party and a car accident victim.

The New Orleans EMT team treats patients with an array of painful traumas, including a motorcycle accident victim in danger of losing a limb.

EMS first responders work a drama-filled night shift in New Orleans as they cope with various challenges, including a strange slot machine incident.

After people are stabbed at a nightclub, officers engage in a breathless foot chase; a carjacking leads officers to an apartment complex roof.

Justin leads a raid with the S.W.A.T. officers; first responders handle a rash of frightening calls; Arkady bonds with a man who survives a suicide attempt.

Calls for help are answered by skilled EMTs who struggle to provide help to people that are experiencing unexpectedly dangerous health circumstances.

First responders live by the code, "if you stay ready, you never have to get ready," which helps as two officers rush to the site where a man is shot by police.

After people are stabbed at a nightclub, officers engage in a breathless foot chase; a carjacking leads officers to an apartment complex roof.

Justin leads a raid with the S.W.A.T. officers; first responders handle a rash of frightening calls; Arkady bonds with a man who survives a suicide attempt.

Calls for help are answered by skilled EMTs who struggle to provide help to people that are experiencing unexpectedly dangerous health circumstances.

First responders live by the code, "if you stay ready, you never have to get ready," which helps as two officers rush to the site where a man is shot by police.

The New Orleans EMT team treats patients with an array of painful traumas, including a motorcycle accident victim in danger of losing a limb.

EMS first responders work a drama-filled night shift in New Orleans as they cope with various challenges, including a strange slot machine incident.