All Cast
Thomas Johansson
Himself - promotor & tour manager
Björn Ulvaeus
Himself
Paul Gambaccini
Himself - radio & TV host
Benny Andersson
Neil Sedaka
Himself - singer-songwriter
Anni-Frid Lyngstad
Michael B. Tretow
Himself - sound engineer
Pete Waterman
Himself - producer
Robin Gibb
Himself (archive) - singer
Stig Anderson
Himself (archive) - ABBA Manager
Anders Eljas
Himself
Martin Koch
Himself
Arlene Phillips
Herself - choreographer