This is the first Netflix original series from Denmark.
The English language over-dub does not match the English language subtitles.
The water tower in the series is located in Søllerød Kirkseskov in Søllerød, Denmark.
Mikkel Boe Følsgaard (Martin) & Alba August (Simone) also appeared together on episode 1.2, Afsnit 2 (2014), of The Legacy (2014) as Emil & Lena respectively.
Mikkel Boe Følsgaard (Martin) & Sonny Lindberg (Jean) also appeared together on the third season of The Legacy (2014) as Emil & Pitu respectively.