A San Francisco astrologer correctly predicts a ship passenger's death and then helps the police look for the murderer. A San Francisco astrologer correctly predicts a ship passenger's death and then helps the police look for the murderer. A San Francisco astrologer correctly predicts a ship passenger's death and then helps the police look for the murderer. A San Francisco astrologer correctly predicts a ship passenger's death and then helps the police look for the murderer.