Nightwatch: Season 2 (2015 - 2016)

In the second season premiere, police and EMS work Mardi Gras and treat a man who impaled his hand on a fence and a man who was stabbed in the face. Also: they pursue a shooter who shot an 18-year-old in the head and investigate an armed robbery.

Swat officers face a shootout after a high-speed chase, but Keeley is called away when a woman is bitten on the eye during a fight. Also: Titus and Dan treat a shooting victim and Keeley, Holly and Nick investigate a knife fight.

Gavin gets a new partner when he returns from offshore. Also: the SWAT team serve a high-risk warrant and Holly, Nick and Keeley respond to a flipped car where the driver's arm is cut to the bone.

The city mourns an officer killed on duty; Vic and P are called to assist other officers who were shot while serving a warrant; Titus and Dan encounter a resisting patient who goes after Titus; and Holly and Nick treat a woman injured in a bike accident.

A woman is stabbed in the face; a transgendered woman is attacked; and a wild police chase ends in a bad car accident.

A violent bar fight occurs and one of the victims risks losing her arm. Also: a first responder is assaulted at an accident scene and a teenager tries to steal bikes.

A motorcyclist is rushed to the hospital with horrible injuries; a desperate search begins for a possible drowning victim; a pedicab driver suffers a bad leg injury; and the team search for a drug dealer.

The first responders help bystanders caught up in shootings and help the victim of a drug overdose. Also: police officers chase suspects who have illegal firearms.

A first responder leads a SWAT raid; a man suffers amnesia after he is hit by a car; a woman falls off a roof; and a first responder shares a story of her mother's suicide with a man who survived his own suicide attempt.