Regia: Michael Schultz
Attori: Peter Frampton - Billy Shears, Barry Gibb - Mark Henderson, Robin Gibb - Dave Henderson, Maurice Gibb - Bob Henderson, Frankie Howerd - Sig. Mustard, Paul Nicholas - Dougie Shears, Donald Pleasence - B.D. Brockhurst, Sandy Farina - Strawberry Fields, Dianne Steinberg - Lucy, Steve Martin - Dottor Maxwell Edison, Steven Tyler - Capo della 'Future Villain Band', Aerosmith - Future Villain Band, Earth Wind and Fire - Se stessi, Alice Cooper - Marvin Sunk, Billy Preston - Sergeant Pepper, Stargard - The Diamonds, George Burns - Sig. Kite, Carel Struycken - Il bruto, Patty Jerome - Saralinda Shears, Max Showalter - Ernest Shears, John Wheeler - Sig. Fields, Jay W. MacIntosh - Signora Fields, madre di Strawberry, Eleanor Zee - Signora Henderson, Scott Manners - Sergeant Pepper da ragazzo, Woodrow Chambliss - Sergeant Pepper anziano, Hank Warden - Componente della Lonely Hearts Club Band anziano, Donovan - Se stesso, Tina Turner, Frankie Valli, Dennis Stewart, Del Shannon, Alan O'Day, Peter Noone, Kim Miyori, Leif Garrett, Gary Wright, Wolfman Jack, Johnny Rivers, Helen Reddy, Anita Pointer, Robert Palmer, Carol Channing, Keith Carradine, Keith Allison, Mark Lindsay, Bonnie Raitt
Soggetto: Henry Edwards
Sceneggiatura: Henry Edwards
Fotografia: Owen Roizman
Musiche: John Lennon, Paul McCartney, George Harrison
Montaggio: Christopher Holmes
Scenografia: Brian Eatwell
Arredamento: Marvin March
Costumi: May Routh
Effetti: Phil Cory, Todd C. Ramsey, Film Effects of Hollywood
Altri titoli:
Banda de los corazones
Durata: 111
Colore: C
Genere: MUSICALE
Specifiche tecniche: SCOPE, TECHNICOLOR
Produzione: RSO (ROBERT STIGWOOD ORGANIZATION) PER LA UNIVERSAL
Distribuzione: CIC