Credits

Scientist: Vocals
Gladstone Anderson: Piano
Aston "Family Man" Barrett: Rhythm Guitar
Sly Dunbar: Drums
Willie Lindo: Guitar
Robbie Shakespeare: Bass
Winston Wright: Organ, Electric Piano
Carlton "Santa" Davis: Drums
Brad Osbourne: Producer, Horn
Ossie Scott: Horn
Tony Chin: Rhythm Guitar
Bernard Touter Harvey: Piano