Season 1 FOX , 2018 Watch now Season 2 FOX , 2018 - 2019 Watch now A new drama exploring the high-pressure experiences of police, paramedics and firefighters who are thrust into the most heart-stopping situations. Season 3 FOX , 2019 - 2020 Watch now Season 4 FOX , 2021 Watch now Season 5 FOX , 2021 - 2022 Watch now Season 6 FOX , 2022 - 2023 Watch now Season 7 ABC , 2024 Watch now Season 8 ABC
, 2018 - 2019
