Johnny Downs

as Young Jack

as Posick

as Square Dance Caller

as Master of Ceremonies

as Dancer

as Ricky

as Bucky

as Johnny Edwards

as Henry Burrows

as Tommy Nelson

as 'Scoop' Davis

as Danny Collins

as Danny

as Tom Gregory

as Johnny

as Jimmy Warren

as Freckles Winslow

as 'Buck' Roberts

as Bob Sheppard / Bobbie DeWolfe

as Pete Fleming

as Andy Peyton

as Ted Brown

as David Stoddard

as Chester T Farrington III

as Jimmy Duncan

as Danny O'Brian

as Johnny

as Robert Lee 'Bob' Gunther

as Johnny Norton

as Stephen 'Steve' Hannis

as Don Martin

as Ted Hartley

as John Fraser

as Fred Gray

as Bob Bradley

as Johnny Bennett

as Dink

as Dorothy's Boyfriend

as Frank Martin

as Pierrot

as Stanley

as Fred Stevens

as Terry Keith

as Bobbie

as Johnny Jones

as Chip Carson

as Lonesome Alonzo Q. Mulhall

as Johnny Ellis

as Tommy Sampson

as Yankee boy

as Johnny Marvin

as Singer/Tap Dancer (uncredited)

as Bob Stuart

as Paul Gedney

as Little Boy Blue (uncredited)

as Husband

as High School Student

as Mother's Boy

as John, age 12 (uncredited)

as Bryce, as a Boy (uncredited)

as Professor Presto Misterio (uncredited)

as Tom Morley (prologue) (as Jimmy Downs)

as Johnny

as Johnny

as Himself (archive footage)

as Toughey Thompson

as Johnny

as Johnny

as Johnny

as Johnny

as Johnny / 'Marks the Lawyer'

as Johnny

as Johnny

as Johnnie

as Johnny

as Johnny

as Johnny

as Johnny Downs

as Johnny

as Johnny

as Johnnie

as Boy with Ice Cream (uncredited)

as Rich Kid