When Jack and Miles pull up to the house to retrieve the wallet, one of the drapes is pulled back in the front window. When Miles walks up to the house, both drapes are drawn over the window.
When Miles is stealing money from his mother he looks at the pictures on her dresser. One of the pictures is of Miles and his Dad. It is actually Miles real dad. Miles is played by Paul Giamatti and his dad is Bart Giamatti former Commissioner of Baseball. That is who is in the picture smiling with Miles.