Ngôi Sao: Groucho Marx, Chico Marx, Harpo Marx, Tony Martin, Virginia Grey, Margaret Dumont
Phi hành đoàn: Charles Reisner (Director), Sid Kuller (Screenplay), Nat Perrin (Story), Hal Fimberg (Screenplay), Ray Golden (Screenplay), Charles Lawton Jr. (Director of Photography)
Quốc gia: United States of America
Ngôn ngữ: English
Xưởng: Metro-Goldwyn-Mayer
Thời Gian Chạy: 83 Phút
Chất lượng: HD
Phát Hành: Jun 20, 1941
IMDb: 4.746