Tarjei Sandvik Moe (born 24 May 1999) is a Norwegian actor. He rose to fame with his portrayal of gay teenager Isak Valtersen, the main character in the third season of Norwegian teen drama series Skam. His acting, and the third season of the series as a whole, received widespread critical acclaim for a non-stereotypical display of homosexuality, and resulted in him and co-star Henrik Holm winning two prestigious Norwegian awards. Despite its Norwegian origins, the season attracted a global audience primarily through social media, with fans spreading unofficial translations.
Following the conclusion of Skam, Sandvik Moe has had several jobs in film and theater in Norway, including a theater performance of Grease and an erotic thriller film titled An affair.
Tarjei Sandvik Moe portrayed gay character Isak Valtersen in the Norwegian teen drama series Skam (2015-2017), appearing in all four seasons of the series, but receiving prominence as the main character in the third season. The season, as well as his character, received widespread acclaim for showing homosexual love without resorting to stereotypical presentations of storylines or personalities, and caused the series to become a global phenomenon, with international viewers following the series through unofficial translations on social media.