| HMSPINAFORE | Gilbert and Sullivan operetta set on a ship |
| HMS | "___ Pinafore" (Gilbert and Sullivan operetta set on a ship) |
| ALIEN | Sci-fi set on a ship called the Nostromo (5) |
| MIKADO | With "The," Gilbert & Sullivan operetta set in Japan |
| PRINCESSIDA | Gilbert and Sullivan operetta based on a Tennyson poem (8,3) |
| IOLANTHE | Gilbert and Sullivan operetta subtitled 'The Peer and the Peri' (8) |
| IDA | Prince Hilarion's betrothed, in a Gilbert and Sullivan operetta |
| NANKIPOO | Son of the Mikado in a Gilbert and Sullivan operetta (5-3) |
| THEMIKADO | Operetta set back across border, culminating with a party (3,6) |
| PINAFORE | HMS ____, Gilbert and Sullivan operetta subtitled The Lass That Loved A Sailor (8) |
| THEGONDOLIERS | Gilbert and Sullivan operetta (3,10) |
| PATIENCE | Gilbert and Sullivan operetta subtitled Bunthorne's Bride (8) |
| THEYEOMENOFTHEGUARD | Gilbert and Sullivan operetta (3,6,2,3,5) |
| LOLANTHE | Strephon's mother, the title character of a Gilbert & Sullivan operetta (8) |
| YEOMEN | 'The ___ of the Guard', Gilbert and Sullivan operetta (6) |
| YEOMENOFTHEGUARD | Gilbert and Sullivan operetta (6,2,3,5) |
| PENZANCE | "The Pirates of ___" (Gilbert and Sullivan operetta) |
| THE | Gilbert and Sullivan operetta also called The King Of Barataria (3,10) |
| GONDOLIERS | Gilbert and Sullivan operetta also called The King Of Barataria (3,10) |
| RUDDIGORE | Gilbert and Sullivan operetta (9) |
