as Tom Sinclair
as Trustee (uncredited)
as Adult John (as John Walker)
as Nick
as William (1870 prologue)
as Johnnie Walker (uncredited)
as George Colton
as Larry Ward
as Terwilliger
as Larry Brainerd
as Charlie
as Johnnie Walker
as Happy (uncredited)
as Henry Mills
as John Mason (as Johnny Walker)
as Frank Armstrong
as Bill 'Cyclone' Hickey
as Spike Mullins
as Joe Yates
as Johnny Calkins
as Johnny McDowell
as Leon O'Day
as Neil
as Mill Worker (as J. Walker)
as Lt. Parkman
as John Blake
as Jackie Donovan Jr. (age 20)
as Harry King
as Jean
as Don Wilson - aka Harry Mann
as Self - Celebrity Actor (uncredited)
as Tom O'Day
as David Kirby
as Paul Gladden
as Johnny Carroll
as First Stranger
as Wilbur Brown
as Stephen Decatur
as Hampton Gray
as Thaddeus Plummer
as Charles Brandon (as Johnny Walker)
as Johnnie Lane
as Larry Marsh
as Herbert Drake (as John Walker)