Slammin' Sammy: The Sammy Sosa Story: Reparto
Tony Alcantar
Luis Sosa (voice)
Michael Benyaer
Sammy Sosa(voice)
Philip Maurice Hayes
Mark McGwire / Politician (voice)
Saffron Henderson
Raquel Sosa / Magalise Sosa (voice)
Paul Dobson
Omar Minaya / Domingo / Chicago Cubs' Assistant / Bill Clinton(voice)
Michael Dobson
St. Louis Cardinals' Announcer (voice)
Aaron Joseph
Luis Sosa as a Child (voice)
David Kaye
Male Reporter / Chicago Cubs' Play-by-Play Announcer / Second Reporter (voice)
Richard Newman
Chicago White Sox's Manager / Award Host (voice)
Scott McNeil
Play-by-play Announcer / Texas Rangers' Catcher (voice)
Zahf Paroo
Additional Voices (voice)
Tonjha Richardson
Marta (voice)
Alvin Sanders
Coach Billy Williams / Minor League Umpire / Chicago White Sox's Play-by-play Announcer (voice)
Brad Swaile
Sammy Sosa as a teenager / Child Fan #2 (voice)
Francisco Trujillo Avalos-Davidson
Juan Bautista Montero (voice)
Cathy Weseluck
The Sosa Family's Sister / Female Reporter / Third Reporter / Keysha Sosa (voice)
Dale Wilson
Jim Riggleman / Jeff Pentland / Sports Anchor / First Reporter (voice)
Sammy Sosa
Self (archive footage)
Tarik Batal
Additional Voices (voice)
Doron Bell
Additional Voices (voice)
Brent Chapman
Additional Voices (voice)
Neil Denis
Additional Voices (voice)