監督: ウォルター・ラング
効率化の専門家であるフランク・ギルブレス氏は、自身の研究を12人の子供たちに応用しようとしている。
Clifton Webb
Frank Gilbreth
ジーン・クレイン
Ann Gilbreth
マーナ・ロイ
Lillian Gilbreth
Betty Lynn
Deborah Lancaster
Edgar Buchanan
Dr. Burton
Barbara Bates
Ernestine Gilbreth
ミルドレッド・ナトウィック
Mrs. Mebane
サラ・オールグッド
Mrs. Monahan
Betty Barker
Mary Gilbreth (uncredited)
Patti Brady
Martha Gilbreth (uncredited)
Teddy Driver
Dan Gilbreth (uncredited)
Jimmy Hunt
William Gilbreth (uncredited)
Roddy McCaskill
Jack Gilbreth (uncredited)
Carol Nugent
Lillie Gilbreth (uncredited)
Norman Ollestad
Frank Gilbreth Jr. (uncredited)
Anthony Sydes
Fred Gilbreth (uncredited)
Frank Orth
Higgins (uncredited)
Walter Baldwin
Jim Bracken (uncredited)
Benny Bartlett
Joe Scales (uncredited)
Lovyss Bradley
Teacher (uncredited)
Clifton Webb
Frank Gilbreth
ジーン・クレイン
Ann Gilbreth
マーナ・ロイ
Lillian Gilbreth
Betty Lynn
Deborah Lancaster
Edgar Buchanan
Dr. Burton
Barbara Bates
Ernestine Gilbreth
ミルドレッド・ナトウィック
Mrs. Mebane
サラ・オールグッド
Mrs. Monahan
Betty Barker
Mary Gilbreth (uncredited)
Patti Brady
Martha Gilbreth (uncredited)
Teddy Driver
Dan Gilbreth (uncredited)
Jimmy Hunt
William Gilbreth (uncredited)
Roddy McCaskill
Jack Gilbreth (uncredited)
Carol Nugent
Lillie Gilbreth (uncredited)
Norman Ollestad
Frank Gilbreth Jr. (uncredited)
Anthony Sydes
Fred Gilbreth (uncredited)
Frank Orth
Higgins (uncredited)
Walter Baldwin
Jim Bracken (uncredited)
Benny Bartlett
Joe Scales (uncredited)
Lovyss Bradley
Teacher (uncredited)
Clifton Webb
Frank Gilbreth
ジーン・クレイン
Ann Gilbreth
マーナ・ロイ
Lillian Gilbreth
Betty Lynn
Deborah Lancaster
Edgar Buchanan
Dr. Burton
Barbara Bates
Ernestine Gilbreth
ミルドレッド・ナトウィック
Mrs. Mebane
サラ・オールグッド
Mrs. Monahan
Betty Barker
Mary Gilbreth (uncredited)
Patti Brady
Martha Gilbreth (uncredited)
Teddy Driver
Dan Gilbreth (uncredited)
Jimmy Hunt
William Gilbreth (uncredited)
Roddy McCaskill
Jack Gilbreth (uncredited)
Carol Nugent
Lillie Gilbreth (uncredited)
Norman Ollestad
Frank Gilbreth Jr. (uncredited)
Anthony Sydes
Fred Gilbreth (uncredited)
Frank Orth
Higgins (uncredited)
Walter Baldwin
Jim Bracken (uncredited)
Benny Bartlett
Joe Scales (uncredited)
Lovyss Bradley
Teacher (uncredited)