Related Clues:
- ''Who goes there?'' response, perhaps
- ''Who's there?'' reply
- "Who's calling?" response
- Words after "Open up"
- 'You're looking at him!'
- Phone ID?
- Knocker's words
- Doorbell ringer's response
- Formal response to "Who goes there?"
- Response after knocking
- Words upon removing a disguise
- Words from a well-known caller
- Formal answer to "Who's there?"
- Response with a ringing doorbell
- Answer to "Who's there?"