Famous for his role as Filip "FN" Norberg on the Swedish television series Rederiet, Wahlgren is also notable for his portrayal of Max Ahman on the show Bla Ogon. His film credits include starring roles in The Dog Trick and Mongolpiparen.
Early in his career, he acted in the 1990 film The Secret.
By early 2015, he had nearly 20,000 Instagram followers.
The son of Hans Wahlgren and screen Actress Christina Schollin, he grew up with actor siblings named Niclas and Pernilla.
He co-starred with Ola Rapace in the Crimes of Passion film series.
