It's a Great Life 1920

Synopsis:

At a boys' boarding school, young Stoddard and his pal "The Wop" develop a scheme to get rich after "The Wop" finds a pearl in an oyster in a restaurant.

Directed by: E. Mason Hopper
Written by: Edward T. Lowe Jr.
Runtime: 60 minutes
Cast:
Cullen Landis
Cullen Landis
Stoddard 
Molly Malone
Molly Malone
Eloise Randall 
Clara Horton
Clara Horton
Lucille Graham 
Howard Ralston
Howard Ralston
The Wop 
Otto Hoffman
Otto Hoffman
Professor Mozier 
Thomas Persse
Thomas Persse
Professor Randall (as Tom Pearse)