Related Clues:
- Bedtime story opener
- Start to "The Raven"
- An "O" in YOLO
- Ian Hunter "___ Bitten, Twice Shy"
- __ upon a time ..
- First word in a Fairy tale
- Word that starts many fairy tales
- "___ upon a time"
- ''___ upon a time''
- Two less than thrice
- Not twice
- ''If I've told you ___ ...''
- ''___ upon a time...''
- Half of twice
- "___ upon a midnight dreary"