
Thea Sofie Loch Næss
Acting • Born 1996-11-26
Biography
Thea Sofie Loch Næss (born November 26, 1996) is a Norwegian actress known for her performances in film and television. She was born in Kristiansand, Norway, and started acting at the age of 8. She gained recognition for her leading role in One Night in Oslo (2014) and later starred in The Last King (2016) as Kristina of Norway. In 2018, she played the villain Skade in the third season of The Last Kingdom on Netflix. More recently, she portrayed Marianne Ihlen in the 2024 biographical mini-series So Long, Marianne, which explores the life of Leonard Cohen’s muse. Beyond acting, she studied drama at Hartvig Nissens School in Oslo and has appeared in various Norwegian and international productions.
Filmography
34 credits
Arctic Void
Movie • 2022
Lucy

Lykkejeger
Movie • 2023

When You Left
Movie • 2020
Sarah

A Happy Day
Movie • 2023
Ingvild

Revisited
Movie • 2022
Tyra

One Night in Oslo
Movie • 2014
Thea

Dryads - Girls Don't Cry
Movie • 2015
Thea

The Ugly Stepsister
Movie • 2025
Agnes

The Last King
Movie • 2016
Kristin

Polaroid
Movie • 2015
Linda

X
Movie
Pernille

Mogadishu, Minnesota
Movie • 2016
Lacy

Tyger Tyger
Movie • 2021
Emerald

High Point
Movie • 2014
Benedicte

Good Luck
Movie • 2020
Helene

Project Z
Movie • 2021

Invitation to Self-Examination
Movie • 2024

Ice Skater
Movie • 2026
Emily

Tragedy Babes
Movie • 2024
Mckenna

CRCL9
Movie

Doctor Glas
Movie • 2026
Helga Gregorius

Sauna Sickness
Movie • 2026

Delete Me
TV • 2021
Marit

Hjerteslag
TV • 2019
Mio

So Long, Marianne
TV • 2024
Marianne Ihlen

The Last Kingdom
TV • 2015

Evil
TV • 2023
Marja

La Palma
TV • 2024
Marie Ekdahl

A Storm for Christmas
TV • 2022
Sara

Wisting
TV • 2019
Linnea Kaupang

The Last Kingdom
TV • 2015
Skade

Twilight of the Gods
TV • 2024
Thyra (voice)

Nytt på nytt
TV • 1999

Huskestue
TV • 2015
Self - Participant