After Josh O'Connor and Cailee Spaeny, actor Andrew Scott has also joined the cast of 'Knives Out 3' sequel, reported Variety. Scott came to prominence portraying James Moriarty in the series 'Sherlock'. His role as the priest in the second series of 'Fleabag' in 2019, earned him the Critics' Choice Television Award for Best Supporting Actor in a Comedy Series. He also starred as Tom Ripley in the crime series ...