Written by: Roger Waters

Lyrics by: Roger Waters

Produced by: Pink Floyd

Performed by: David Gilmour (electric guitar), Nick Mason (drums (drum set)), Nick Mason (bell), Nick Mason (tape), Roger Waters (tape), Roger Waters (bass), Richard Wright (synthesizer), Richard Wright (Hammond organ), Lesley Duncan (background vocals), David Gilmour (background vocals), Barry St. John (background vocals), Liza Strike (background vocals), Doris Troy (background vocals), Roger Waters (lead vocals), Peter Watts (other vocals)

Mixed by: Alan Parsons, Chris Thomas