Cast in Steel is the tenth studio album by Norwegian band A-ha. The album was released on 4 September 2015 by We Love Music and Polydor. It is their first studio album since Foot of the Mountain (2009), following their second reunion in early 2015.

Magne Furuholmen is a Norwegian musician and visual artist. Also known by his stage name Mags, he is the keyboardist of the synthpop/rock band A-ha and co-wrote hits such as "Take On Me", "Stay on These Roads", "Manhattan Skyline", "Cry Wolf", "Forever Not Yours", "Analogue ", "Minor Earth Major Sky", "Touchy!", "You Are the One", "Move To Memphis" and "Foot of the Mountain". A-ha has sold more than 50 million albums worldwide. He was named Knight First Class of the Order of St. Olav by King Harald for his services to Norwegian music and his international success.