Tracks 1 - 5: produced by JHohn Farrar
Tracks 6 - 10: produced by Jeff Lynne

Tracks 1 - 5:
Music and lyrics by John Farrar
Engineered and mixed by David J. Holman
Mastered by Bernie Grundman at A & M Studios

Sung: Olivia Newton-John and Cliff Richard, The Tubes/John "Free" Waybill, Roger Steen, Bill Spooner, Michael Cotten, Gene Kelly

Carlos Vega - Drums (1)
Ed Greene - Drums (2, 3, 4)
David Hungate - Bass (1, 4)
David McDaniel - Bass (2)
John Farrar - Guitars (1, 2, 3, 4), Synthesiser (1, 2), Vocal Group (1, 3, 4)
Roger Steen - Guitars (3)
Bill Spooner - Guitars (3)
Michael Cotten - Synthesiser (3)
Jai Winding - Electric Piano (2)
Michael Boddicker - Vocoder (2)
Richard Hewson - Strings [arranged and conducted] (1, 2, 4)
Lou Halmy - Whistler
Track 3 - Big Band Section: Lead Vocal - Olivia Newton-John, Vocal Group - Olivia Newton-John
Tracks 3, 5 - Xanadu Big Band - arr. and cond. by R. Hewson

Tracks 6 - 10:
Music and lyrics by Jeff Lynne
Engineered by Mack
Strings by Louis Clark
Recorded at Musicland Studios, West Germany

Jeff Lynne - Lead Vocals (except "Xanadu"), Backing Vocals, Electric Guitar, Acoustic Guitar, Synthesiser
Bev Bevan - Drums, Percussion, Tympani
Richard Tandy - Piano, Synthesiser, all other Keyboards
Kelly Groucutt - Bass Guitar, Backing Vocals

******

Universal Presents A Lawrence Gordon Production
Olivia Newton-John + Gene Kelly "Xanadu"
also starring: Michael Beck

Written by Richard Christian Danus and Marc Reid Rubel

Director of Photography: Victor J.Kemper, A.S.C
Musical Scoring by Barry De Vorzou

Executive Producer: Lee Kramer
Co-Producer: Joel Silver
Produced by Lawrence Gordon
Directed by Robert Greenwald
A Universal Picture