- Country: USA
- Genres: Adventure, Crime, Mystery
- Release: 1941-03-24
- Director: James P. Hogan
- Writers: Eric Taylor , Frederic Dannay , Manfred Lee
- Language: English
- Stars: Ralph Bellamy , Margaret Lindsay (I) (1910–1981) , Charley Grapewin , Anna May Wong , James Burke , Eduardo Ciannelli , Frank Albertson , Ann Doran (1911–2000) , Noel Madison , Charles Lane
- Runtime: 69 min
- Awards: N/A
- AKA: Ellery Queen's Penthouse Mystery (Canada) , Ellery Queen's Penthouse Mystery (United States of America) , Ellery Queen's Penthouse Mystery , Jóias Fatais (Brazil) , Ellery Queen's Penthouse Mystery (United Kingdom) , El secreto de un maniqui (Mexico) , O Segredo do Manequim (Portugal, Portuguese Republic)
- Plot:
Like the first entry in Columbia’s “Ellery Queen” series, Ellery Queen’s Penthouse Mystery depicts its amateur-criminologist hero as an oafish ignoramus. This time around, Chinese ventriloquist Gordon Cobb (Noel Madison), is murdered by a gang of jewel thieves. Baffled by the contradictory clues, Inspector Queen (Charles Grapewin) asks his son Ellery (Ralph Bellamy) to help out.
- IMDB:tt0033574
Ellery Queen’s Penthouse Mystery Cast · · · ALL
James P. Hogan
Director
Ralph Bellamy
Ellery Queen
Margaret Lindsay
(I)
(1910–1981)
Nikki Porter
Charley Grapewin
Insp. Queen
Anna May Wong
Lois Ling
James Burke
Sgt. Velie
Eduardo Ciannelli
Count Brett (as Edward Ciannelli)
Frank Albertson
Sanders
Ann Doran
(1911–2000)
Sheila Cobb
Noel Madison
Gordon Cobb
Charles Lane
Doc Prouty
Russell Hicks
Harry Walsh
Mantan Moreland
Roy
Theodore von Eltz
Jim Ritter