Ed Asner
Mr. Harris (voice)
Angela Bassett
Miles' Mom (voice)
Lucas Black
Randy (voice)
Theodore Borders
Martin at Age 12 (voice)
LeVar Burton
Martin at Age 26 (voice)
Jessica Garcia
Maria (voice)
Danny Glover
Train Conductor (voice)
Whoopi Goldberg
Mrs. Peck (voice)
Samuel L. Jackson
Turner (voice)
James Earl Jones
Daddy King (voice)
Ashley Judd
Mrs. Dale (voice)
Richard Kind
Mr. Willis (voice)
John Travolta
Kyle's Dad (voice)
Jaleel White
Martin at Age 15 (voice)
