Rhett Akins

as Tom Sawyer (voice)

Mark Wills

as Huckleberry Finn (voice)

Hynden Walch

as Becky Thatcher (voice)

Lee Ann Womack

as Becky Thatcher (singing voice)

Clea Lewis

as Amy Lawrence (voice)

Alecia Elliott

as Amy Lawrence (singing voice)

Betty White

as Aunt Polly (voice)

Dean Haglund

as Sid (voice)