Isaac's Teacher/Seal of Approval/The Successor

Cast

• 

  Gavin MacLeod

  Merril Stubing

• 

  Bernie Kopell

  Adam Bricker

• 

  Fred Grandy

  Gopher Smith

• 

  Ted Lange

  Isaac Washington

• 

  Lauren Tewes

  Julie McCoy

• 

  Jill Whelan

  Vicki Stubing

• 

  Georgia Engel

  Karen Hughes

• 

  Lillian Gish

  Mrs. Williams

• 

  Florence Henderson

  Harriett Rogers

• 

  Donald O'Connor

  Oscar Tilton

• 

  Jeffrey Tambor

  Harold Rogers

• 

  Reb Brown

  Carl Williams

• 

  Christina Hart

  Cindy Sterling