Buddy Ebsen as Muff Potter

Jane Wyatt as Aunt Polly

Josh Albee as Tom Sawyer

Vic Morrow as Injun Joe

John McGiver as Judge Thatcher

Jeff Tyler as Huck Finn

Karen Pearson as Becky Thatcher

Scott Fisher as Sid Sawyer

Chris Wiggins as Lawyer

Murray Westgate as Coroner

Susan Petrie as Mary Sawyer

Dawn Greenhalgh as Mrs. Thatcher