Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
Hidden Season 3 Episodes
Season 3 Episode Guide
6 Episodes 2021 - 2021
Episode 1
Episode #3.1
Mon, Jun 20, 202257 mins
A man's body is found in a river and Cadi and Vaughan are called to investigate.
Episode 2
Episode #3.2
Mon, Jun 20, 202258 mins
Cadi has to face facts that she's hurt someone important to her.
Episode 3
Episode #3.3
Mon, Jun 20, 202257 mins
Cadi and Vaughan interview Piotr, a Polish worker who is employed at the old hospital but he is reluctant to share any information with them. The sisters say goodbye to the house on the island.
Episode 4
Episode #3.4
Mon, Jun 20, 202258 mins
Cadi must release Piotr, but is focused on solving the case before going away. Siwan and her mother-in-law discuss the future of the farm. Siôn loses his job and spirals out of control.
Episode 5
Episode #3.5
Mon, Jun 20, 202258 mins
The murder of Father McEwan is tied to the Williams case. Dafydd reveals what he knows about a past arson.
Episode 6
Episode #3.6
Mon, Jun 20, 202257 mins
Siôn has taken his brother away, but Cadi has an idea about where they have gone.
