The House That Shadows Built (1931) is a short feature, roughly 48 minutes long, from Paramount Pictures made to celebrate the 20th anniversary of the studio's founding in 1912. It was a promotional film for exhibitors and never had a regular theatrical release and includes a brief history of Paramount, interviews with various actors, and clips from upcoming projects (some of which never came to fruition). The title comes from a biography of Paramount founder Adolph Zukor, The House That Shadows Built (1928), by William Henry Irwin.
Sylvia Sidney
(archive footage)Groucho Marx
Caesar's GhostMary Pickford
(archive footage)Claudette Colbert
(archive footage)Gloria Swanson
(archive footage)Maurice Chevalier
(archive footage)Douglas Fairbanks
(archive footage)Harpo Marx
The Merchant of Wieners