With a battle for power brewing, Helen comes face to face with what she's been searching for since arriving on the island. When the sisters are separated, Tallulah witnesses a gruesome act of violence, and Ellie learns of their mother's hidden agenda. As tensions reach a fever pitch for all those on Osea Island, Helen and her girls make a desperate final attempt to escape.

The Third Day Season 1 Episodes...

• s01e01 - Friday - The Father
• s01e02 - Saturday - The Son
• s01e03 - Sunday - The Ghost
• s01e04 - Monday - The Mother
• s01e05 - Tuesday - The Daughter
• s01e06 - Last Day - The Dark

The Third Day Show Summary

The Third Day follows Sam, who after being drawn to a mysterious Island off the British Coast, is thrown into the unusual world of its secretive inhabitants. Isolated from the mainland, the rituals of the island begin to overwhelm him, and he is confronted by a trauma from his past. As the line between reality and fantasy blurs, Sam finds himself immersed in an emotional quest which puts him at odds with the islanders and begins to threaten their way of life.