Related Clues:
- Tune from "Mamma Mia!"
- Plea for help
- Desperate Morse message
- Frantic signal
- Spouse's odd cry for help (inits)
- Cry for help (inits)
- Nautical distress call
- Dot-dot-dot, dash-dash-dash, dot-dot-dot
- Opening track on ABBA's "Greatest Hits"
- Plea written with rocks
- Mayday
- Urgent call to the USCG
- Help! (at sea)
- Help! (on the ocean)
- Help signal at sea