Vo filme Batman navždy hrajú Val Kilmer (Bruce Wayne / Batman), Tommy Lee Jones (Harvey Dent / Two-Face), Jim Carrey (Edward Nygma / The Riddler), Nicole Kidman (Dr. Chase Meridian), Chris O'Donnell (Dick Grayson / Robin), Michael Gough (Alfred Pennyworth), Pat Hingle (Commissioner James Gordon), Drew Barrymore (Sugar), Debi Mazar (Spice), Elizabeth Sanders (Gossip Gerty), René Auberjonois (Dr. Burton), Joe Grifasi (Bank Guard), Philip Moon (Newscaster), Jessica Tuck (Female Newscaster), Dennis Paladino (Crime Boss Moroni), Kimberly Scott (Margaret), Michael Paul Chan (Executive), Jon Favreau (Assistant), Greg Lauren (Aide), Ramsey Ellis (Young Bruce Wayne), Michael Scranton (Thomas Wayne), Eileen Seeley (Martha Wayne), David U. Hodges (Shooter), Jack Betts (Fisherman), Tim Jackson (Municipal Police Guard), Daniel Reichert (Ringmaster), Glory Fioramonti (Mom Grayson), Larry A. Lee (Dad Grayson), Bruce Roberts (Handsome Reporter), George Wallace (Mayor), Bob Zmuda (Electronic Store Owner), Rebecca Budig (Teenage Girl), Don Wilson (Gang Leader), Sydney D. Minckler (Teen Gang Member), Maxine Jones (Girl on Corner #1), Terry Ellis (Girl on Corner #2), Cindy Herron (Girl on Corner #3), Dawn Robinson (Girl on Corner #4), Gary Kasper (Pilot), Amanda Trees (Paparazzi Reporter), Andrea Fletcher (Reporter), Ria Coyne (Socialite), Jed Curtis (Chubby Businessman), William Mesnik (Bald Guy), Marga Gómez (Journalist), Kelly Vaughn (Showgirl), John Fink (Deputy), Noby Arden (Trapeze Act), Marlene Bologna (Trapeze Act), Danny Castle (Trapeze Act), Troy S. Wolfe (Trapeze Act), Christopher Caso (Harvey's Thug), Gary Clayton (Harvey's Thug), Oscar Dillon (Harvey's Thug), Keith Graham (Harvey's Thug), Kevin Grevioux (Harvey's Thug), Mark Hicks (Harvey's Thug), Corey Jordan (Harvey's Thug), Randy Lamb (Harvey's Thug), Maurice Lamont (Harvey's Thug), Sidney S. Liufau (Harvey's Thug), Brad Martin (Harvey's Thug), Deron McBee (Harvey's Thug), Mario Mugavero (Harvey's Thug), Joey Nelson (Harvey's Thug), Jim Palmer (Harvey's Thug), Robert Powell (Harvey's Thug), Peewee Piemonte (Harvey's Thug), Peter Radon (Harvey's Thug), François Rodrigue (Harvey's Thug), Joe Sabatino (Harvey's Thug), Mike Sabatino (Harvey's Thug), Ofer Samra (Harvey's Thug), Matt Sigloch (Harvey's Thug), Mike Smith (Harvey's Thug), Kimberly Auslander (Wayne Enterprises Lab Scientist (uncredited)), Ed Begley Jr. (Fred Stickley (uncredited)), George Cheung (Guest (uncredited)), Erik Cord (Gotham Circus Guest (uncredited)), Scott Cranford (Indian Drummer (uncredited)), Michael Dane (Gotham SWAT (uncredited)), Gunnel Eriksson (Gotham Circus Guest (uncredited)), Holiday Freeman (Ritz Gotham Party Guest (uncredited)), Nancy Gassner-Clayton (Solo Singer (uncredited)), Mitch Gaylord (Mitch Grayson (uncredited)), Timothy Guest (Lab Technician (uncredited)), Jenny Inge Devaney (Showgirl (uncredited)), Bob Kane (Guest (uncredited)), Joe Kent (Two-Face Henchman (uncredited)), Patrick Leahy (Sen. Patrick Leahy (uncredited)), Susan Lewis (Ritz Gotham Party Guest (uncredited)), Marshall Dancing Elk Lucas (Guest (uncredited)), Gorja Max (Gotham Elite (uncredited)), Bob McGovern (Casino Security Guard (uncredited)), Ve Neill (Woman using NygmaTech Box (uncredited)), Velvet Rhodes (Hooker (uncredited)), Dana Walsh (Hooker (uncredited)), Harry Williams Jr. (Gotham SWAT (uncredited)), Ilona Wilson (Casino Patron (uncredited)), Sako Mako (Homeless person (uncredited)).