- エンジニア
- Ron Fawcus(assistant) / Ron Nevison
- 演奏
- John Entwistle(electric bass guitar) / John Entwistle(horn) / Keith Moon(drums (drum set)) / Keith Moon(percussion) / Pete Townshend(cello) / Pete Townshend(electric guitar) / Pete Townshend(keyboard)
- ミックス
- Bob Pridden(additional) / Ron Fawcus
- プロデュース
- Chris Stamp(executive) / Kit Lambert(executive) / Kit Lambert(additional, co) / Pete Kameron(executive) / Pete Townshend(additional, co) / The Who
- sound effects
- Pete Townshend / Rod Houison / Ron Nevison
- ヴォーカル
- John Entwistle(background vocals) / Keith Moon(lead vocals) / Pete Townshend(background vocals) / Roger Daltrey(lead vocals)