10 episodes
First episode: E1

Go behind the scenes of HART, the Yorkshire Ambulance Service's Hazardous Area Response Team, on of 15 specialist medical units set up after the 7/7 London bombings to treat badly injured patient's in extreme environments.
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10 episodes
First episode: E110 episodes
First episode: E110 episodes
First episode: E110 episodes
First episode: E110 episodes
First episode: E1Quick answers about this series, release status, and episode totals.
999: Rescue Squad first aired on February 13, 2018.
999: Rescue Squad currently has 5 seasons and 50 episodes.
999: Rescue Squad is ended, and no upcoming episode is currently scheduled.