Lisa Vicari (born 11 February 1997) is a German actress.
She is known for portraying Martha Nielsen in the Netflix series Dark and the lead role of Isi in the Netflix original film Isi & Ossi.
The following year, she played Leonie in the post-apocalyptic film Hell.
In 2017, Vicari starred as the title character in the Khaled Kaissar film Luna, in which she plays a teenager whose father is secretly a Russian agent and whose family is being wiped out before her eyes.
[2] From 2017 to 2020, she portrayed Martha Nielsen, the love interest of Jonas and sister of the missing Mikkel in the Netflix science fiction series Dark.