Off the Highway (1925)

A wealthy miser lives with his servant, who looks exactly like him. His nephew, of whom he is guardian, has decided on a career as an artist, not a businessman like his uncle wants him to be, so he changes his will to leave his entire estate to a cousin, Hector. One day the miser wakes up to find his servant dead. He decides to take the servant's place and find out just exactly what his relatives think of him.