Regia: Tom Shadyac
Attori: Robin Williams - Hunter 'Patch' Adams, Monica Potter - Carin Fisher, Daniel London - Truman Schiff, Philip Seymour Hoffman - Mitch Roman, Bob Gunton - Decano Dott. Dean Walcott, Josef Sommer - Dott. Eaton, Irma P. Hall - Joletta, Frances Lee McCain - Judy, Harve Presnel - Preside Dean J.P. Anderson Anderson, Daniella Kuhn - Adelane, Peter Coyote - Bill Davis, James Greene - Bile, Michael Jeter - Rudy, Harold Gould - Arthur Mendelson, Bruce Bohne - Trevor Beene, Ellen Albertini Dow - Aggie Kennedy, James Allen (IV) - Ed, Jake Bowen - Bryan, Wanda Christine - Infermiera Klegg, Katherine A. Fitzhugh - Sig.ra Catherine O'Bannon, Harry Groener - Dott. Prack, Barry Shabaka Henley - Emmet, Jonathan Holder - Figlio di Davis, Kyle Timothy Smith - Figlio di Davis, Ryan Hurst - Neil, Jay Jacobus - Jack Walton, Bonnie Johnson - Segretaria di Walcott, Steven Anthony Jones - Charlie, Dot Marie Jones - Sig.na Meat, Michael Stanton Kennedy - Agente Pat, Richard Kiley - Dott. Titan, Piers Mackenzie - Dott. Hashman, Karen Michel - Sig.ra Davis, Bill Roberson - Fred Jarvis, Douglas Roberts - Lawrence 'Larry' Silver, Kathleen Stefano - Margery, Alan Tudyk - Everton, Vilma Vitanva - Maria, Renee Rogers - Receptionist, Shannon Orrock - Receptionist, Michael Rae Sommers, Howard Allison Williams, David Fine, James Carraway, J. Stephen Coyle, Wanda McCaddon, Lorri Holt, Stephanie Smith, Mary Delorenzo, Vivis Cortez, Donna Kimball, Norman Alden, Lydell M. Cheshier, Diane Amos, Sonya Eddy, Kelvin Han Yee, Doreen Foo Croft, Randy Oglesby, Helen Tourtillott, Christine Pineda, Peter Siteri, Don West, Domenique Lozano, Ralph Peduto, Ken Hoffman, Roy Conrad, Don Rizzo, George Lee Masters, Daniel P. Hannafin, Roger W. Durrett, Richard C. Adkins, Ralph David Westfall, Bob Feaster, Thom McIntyre, Alfred Salley, Geoff Fiorito, Samuel Sheng, Alex Gonzalez, Ismael 'East' Carlo, Cameron Brooke Stanley, Jamieson Downes, Jena Marie Thomas, Wesley G. Haines, Aaron Alexander, Amadeius Cheadle, David Cooper, Peter Idiart, Tim Johnson, Kate Keith, Alberto Rocha, Domonique Tate, Joseph Trefry, Richard J. Silberg, William Joseph Scharff, James Anthony Cotton
Soggetto: Hunter Doherty Adams - libro, Maureen Mylander - libro
Sceneggiatura: Steve Oedekerk
Fotografia: Phedon Papamichael
Musiche: Marc Shaiman
Montaggio: Don Zimmerman
Scenografia: Linda DeScenna
Costumi: Judy L. Ruskin
Effetti: David Blitstein, Sheena Duggal, Sony Pictures Imageworks Inc.
Durata: 115
Colore: C
Genere: COMMEDIA
Specifiche tecniche: PANAVISION, SCOPE 35 MM (1:2.35), - DE LUXE
Tratto da: libro "Gesundheit: Good Health Is a Laughing Matter" scritto da Hunter Doherty Adams e Maureen Mylander
Produzione: BARRY KEMP, MIKE FARRELL, MARVIN MINOFF, CHARLES NEWIRTH PER UNIVERSAL PICTURES
Distribuzione: UNITED INTERNATIONAL PICTURES - UNIVERSAL VIDEO