searching for multiple actors/actresses at once

unless there already is, i would love a way to be able to search for multiple actors/actresses at once, to see movies/tv that they have in common.  For instance, Danica McKellar & Neal Bledsoe have appeared in (at least) 3 movies together: Coming Home For Christmas, The Winter Palace, and Christmas at the Drive-In.  I would love a way to enter both their names, and to see their common filmography.