Who directed both Psycho as well as a movie starring a wheelchair-bound photographer?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q823422', 'id': 0, 'label': 'National Film Registry'}, {'type': 'INTERNAL', 'name_': 'Q223139', 'id': 1, 'label': 'North by Northwest'}, {'type': 'INTERNAL', 'name_': 'Q296804', 'id': 2, 'label': 'Bernard Herrmann'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q163038', 'id': 3, 'label': 'Psycho'}], 'links': [{'name_': 'P361', 'source': 1, 'target': 0, 'label': 'part of'}, {'name_': 'P86', 'source': 1, 'target': 2, 'label': 'composer'}, {'name_': 'P800', 'source': 2, 'target': 3, 'label': 'notable work'}]}