The Imposter S1E3 17 December 2025 on 5

On Wednesday 17 December 2025, 5 broadcasts The Imposter!

Season 1 Episode 3 Episode Summary

The upcoming episode of “The Imposter,” airing on the 5th, promises to be filled with suspense and unexpected twists. This thrilling series features Kym Marsh and Jackie Woodburne, who have captivated audiences with their gripping performances.

In this episode, tensions rise as Amanda shares a shocking revelation with Helen. She discloses that Todd is planning to take legal action to gain control over Helen’s medical power of attorney. This news is sure to create a stir, as it raises questions about trust and loyalty among the characters. Viewers will be eager to see how Helen responds to this alarming information and what steps she might take to protect herself.

Meanwhile, Lee faces a chilling moment when he uncovers a horrifying discovery. The nature of this revelation is still under wraps, but it hints at a darker side to the story that could change everything. As the plot thickens, fans can expect a mix of intrigue and drama, keeping them on the edge of their seats.

With strong performances and a storyline that delves into complex relationships and moral dilemmas, this episode of “The Imposter” is set to be a must-watch. The combination of Amanda’s revelation and Lee’s shocking find will surely keep viewers guessing until the very end.

What Time is the Episode On?

The episode of The Imposter will be broadcast on December 17 2025 on 5 at 10:00 PM.

Is the Episode New?

The episode of The Imposter is all new!

The Imposter Cast & Stars

Main Cast

Episode Videos & Previews

Watch The Imposter Online

Watch the show online

The Imposter Series Information

Set in a coastal Victorian town, Imposter centres around a bitter family feud as matriarch Helen refuses to sell her sprawling seaside hotel, despite pressure from her three adult children. Little do they know, Helen is hiding a secret, a daughter she gave up for adoption decades ago. When Amanda suddenly appears, Helen welcomes her with open arms— but is Amanda who she says she is? The lucrative hotel is the ultimate prize, and a twisted scheme soon spirals into betrayal and ultimately, murder.