about
five o'clock
`` Mr. Foote says Bonbright stayed with you one night , and thought he might have done so again . Mr. Foote is worried , sir . The young man has -- er -- vanished , so to speak . He was seen last at your plant about five o'clock . In his automobile , Mr. Lightener . He was waiting for a young woman who works for you -- a Miss Frazer , I understand . Used to be his secretary .