Related Clues:
- Danger to Allied shipping
- Undersea menace could be about
- Missile for a submarine
- Sandwich made of a long crusty roll split lengthwise
- Pressure injected in to overhaul weapon
- Dumb loyalty regularly needed to serve on such a vessel
- Sinking vessel, but buoyant at regular intervals
- Unseen WWII menace
- Destroyer target
- Soldiers in depot moved missile
- Missile for a sub
- Cause to sink without trace — poor Ted (anag)
- Bombshell divided party holding power
- Furore surrounds rapper oddly producing weapon
- Wreck (a plan)