Seth Manteus is a Swedish actor currently studying at the renowned Malmö Theatre Academy. Highly ambitious and driven, he approaches his work with curiosity, commitment and a strong desire to continuously develop his craft. With a natural screen presence and a strong sensitivity to character, Manteus brings an openness and intensity to his performances.

He made his breakthrough as the young Hugo in the SkyShowtime drama series The Trio (2026), based on Johanna Hedman’s acclaimed novel. The series received fantastic reviews, with critics praising its performances, storytelling and emotional depth. The Trio marked Manteus’ first major TV role, acting alongside Felix Sandman, Rebecka Harper and August Wittgenstein.

Manteus is also a trained musical theatre performer, having studied at Musikteaterskolan in Bjärnum, where he received extensive training in musical theatre, with a particular focus on high-level jazz dance, ballet and singing. His musical background also includes guitar, piano and drums.