Blackmail  [videorecording] / 
directed and adapted by Alfred Hitchcock. 
 - [U.K.] :  Optimum Releasing,  2007. 
 - 1 videodisc (DVD) (ca. 82 min.) :  sd., b&w +  booklet 
 - The early Hitchcock collection .
<br/><br/> Film made in 1929.  From the play by Charles Bennett  Special features: Introduction by Noël Simsolo; Anny Ondra's take; original silent scene; stills gallery. 
<br/><br/>Cast includes: Anny Ondra, Sara Allgood, Charles Paton 
<br/><br/><br/>DVD.