Katja Lorentzen

 is a character in the Danish medical crime series The Nurse. She is portrayed by Amalie Lindegård.

Biography
Katja is a nurse at Nykøbing Falster Hospital who is friends with new nurse Pernille Kurzmann. Katja shares Pernille's suspicions of beloved ER nurse Christina, but doesn't want to cause trouble by speaking up against her.

Appearances

 * The Nurse