Question: Who is the spouse of the composer of film Før Frostnettene?
Sentence (from "Egil Monn-Iversen"): The Monn Keys, he was the CEO at the Chat Noir theatre, chairman at The Norwegian Opera and from the 1960s until his death in 2017 worked in NRK (Norwegian Broadcasting Corporation) and Det norske teatret (The Norwegian Theatre).
Relevant evidence: No