David Suchet, Hugh Fraser, Philip Jackson, Pauline Moran, Alan Howard, Mary Tamm, Joely Richardson, Donald Bisset, Christopher Gunning, George Little...
A wealthy man asks Poirot to investigate even though nothing has happened but a recurring bad dream. In "The Dream" Poirot is called in to consult with a wealthy industrialist before a murder has even occurred. One does, of course, and there is also a gratifying call-everyone-together-in-one-room-so-the-detective-can-explain-everything scene.