| When Quackel Did HydeAlso known as When Dr. Quackel Did Hide in the USA : {When Quackle Did Hyde}
 (1920) United States of America
 B&W : Four reels
 Directed by Charles Gramlich (Charlie Joy)
 Cast: Charlie Joy, Edgar Jones, Charlie Joy’s Miami Beauties The Gold Seal Film Corporation production; distributed on State Rights basis by Aywon Film Corporation [Joy Comedies]. / Scenario by Charles Gramlich (Charlie Joy). / Released July 1920. / Standard 35mm spherical 1.33:1 format. Comedy. Survival status: Print exists [possibly incomplete]. Current rights holder: Public domain [USA]. Listing updated: 26 June 2024. References: Website-IMDb. Home video: DVD. |