All Seasons

Season 1

  • S01E01 Episode 1

    • September 13, 2021
    • Channel 5

    The HMS Trenchant's crew prepares to leave port for the first time in six months.

  • S01E02 Episode 2

    • September 20, 2021
    • Channel 5

    Captain Stephen Brian takes command of HMS Trenchant with orders to stop a Russian ship.