Is The Imposter coming back?

The Imposter ended on December 18, 2025, after its first season aired from December 15 to December 18, 2025, on network 5. The show concluded its story with four episodes, and there are no upcoming episodes scheduled. The series has finished its run and is no longer airing new episodes.

The Imposter was a thriller series set in a seaside hotel that became the focal point of a family dispute. The story centered around Helen, who refused to sell the hotel despite pressure from her three adult children, all while hiding a long-buried secret: she had a daughter she gave up for adoption decades earlier. When Amanda, the daughter she believed was lost, suddenly appeared, the situation grew more complicated as Helen questioned Amanda’s identity. The plot involved themes of betrayal and murder, with the hotel serving as the backdrop for the unfolding drama.

The cast included Kym Marsh as Amanda Johnson, Jackie Woodburne as Helen O'Riley, Jane Harber as Kate Templeton, Don Hany as Simon O'Riley, Jackson Gallagher as Ian O'Riley, Kabir Singh as Lee, Charlie Clausen as Todd Templeton, and Adeline Williams as Corrine. The series received a rating of 5.5 on TVMaze and each episode had a runtime of 60 minutes.