Every season of Secrets We Keep ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Secrets We Keep!

When a neighbor's au pair vanishes after asking to talk with her, Cecilie feels responsible — compelling her to personally investigate.

Episode 1

After finding potential evidence, Cecile grows suspicious of Rasmus. Assigned to Ruby's case, police officer Aicha gets in over her head.

Episode 2

Cecilie secretly shares her discovery with Aicha. Viggo's friends pressure him to share inappropriate videos in their group chat.

A break in the investigation leads Aicha to suspect the worst. Cecilie is suspicious of Mike after finding questionable information on his phone.

Katarina asks Cecilie to help her with a painful task. Aicha is told to drop the case, fueling her determination to dig deeper.

As those around her twist the narrative to their benefit, Cecilie is left wondering who she's really dealing with.

When a neighbor's au pair vanishes from her wealthy suburb, Cecilie seeks answers — and unravels secrets that shatter her seemingly perfect world.