- Bernard Kates - Colonel Jack Ruppert
- Stevie Lee - Eddie the Bat Boy
- Bruce Boxleitner - Jumpin' Joe Dugan
- Peter Donat - Frazee
- J.C. Quinn - Jack Dunn
- Robert Swan - George Ruth Sr.
- Stephen Caffrey - Johnny Sylvester (at 30)
- Danny Goldring - Bill Carrigan
- Bernie Gigliotti - Al Capone
- Michael Nicolosi - Jimmy Colosimmo
- W. Earl Brown - Herb Pennock
- Shannon Cochran - Flapper
- Michael Papajohn - Heckler
- Gene Weygandt - Mr. Sylvester
- Brendan Hutt - Boy at St. Mary's
- Jeffrey Wiseman - Boy at St. Mary's
- Elizabeth Greenberg - Dorothy Ruth
- Larry Cedar - Forbes Field Announcer
- Alan Johnson - Orphanage Reporter
- Michael Krawic - Theatre-Goer
- Johanna McKay - Yankee Wife
- Jim Ortlieb - Scribe
- Scott Haven - Scribe
- Tricia Munford - Ida Dugan, Jump's Wife
- Matt Doherty - Boy in Car
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Peter Kern
Capítulo disponible en las siguientes plataformas: