Joachim Fjelstrup was born in Herlev, Denmark. He graduated from The Danish National School of Performing Arts in 2013. Leading actor in Ole Christian Madsen's 1960's set romantic biopic"Steppeulven / Itsi Bitsi" about the great myth in Danish rock history Eik Skal?e. He has a great singing voice allowing him to sing and perform live.　　Apart from numerous theatre plays in Copenhagen, Joachim has also worked on Aske Bang's graduation film"Den Fremmede / The Stranger" and will also play an important part in Josefine Kirkeskov Nielsen graduation film"Sol, M?ne & Stjerner / Sun, Moon & Stars" from the same school, The National Film School of Denmark.