| MURAT | Napoleon's brother-in-law who served as king of Naples 1808-15; a flamboyant cavalry leader shot following a failed attempt to regain his throne (5) |
| LECLERC | Charles, name shared by Napoleon's brother-in-law and a Monegasque racing driver (7) |
| SOUTHEY | Samuel Taylor Coleridge's Lake Poet brother-in-law who penned After Blenheim, Madoc and the first printed version of The Three Bears (7) |
| HORNUNG | Sir Arthur Conan Doyle's brother-in-law who created Sherlock Holmes's supposed "criminal twin" Raffles (7) |
| EMU | ___ and the Jabiru (Australian myth about brothers-in-law who turn into birds) |
| CHARLESIV | Napoleon deposed this Spanish monarch in 1808 installed his (Napoleon's) brother Joseph on the throne (7,2) |
| KIP | Napoleon's brother |
| TINDALL | Mike, the Princess Royal's son-in-law who competed in the 2022 series of I'm A Celebrity... (7) |
| ROCOCO | From a French word denoting shell-covered pebble work ornamenting artificial grottoes, a term for a flamboyant style of architecture, decoration and furniture-making that emerged in Paris in the 1720s |
| ELAMIN | Zeedan Nazir's father-in-law who was making him launder money in Corrie (6,6) |
| HASHIM | Zeedan Nazir's father-in-law who was making him launder money in Corrie (6,6) |
| LOT | Brother-in-law of King Arthur, and father of Gawain and Mordred, according to Geoffrey of Monmouth (3) |
| CRADOCK | Nee Phyllis Nan Sortain Primrose Pechey, a flamboyant television chef who donned a ball-gown rather than an apron, popularised prawn cocktail and penned a number of novels, including her Castle Rising |
| EMMATHOMPSON | Daughter of Phyllida Law who won an Oscar for best actress in 'Howards End' (1992) (4,8) |
| KOJOASARE | Brother-in-law of Elaine who works as a mechanic (4,5) |
| ASTREETCARNAMEDDESIRE | 1947 play in which a proud but penniless widow moves in with her sister and brother-in-law |
| PIPPA | ___ Middleton (royal sister-in-law who was married on May 20) |
| LANCE | Cavalry leader getting in way of weapon (5) |
| PETERSARSGAARD | Star of "Blue Jasmine" who's Jake Gyllenhaal's brother-in-law: 2 wds. |
| JAMESBYE | Actor who plays Sean Slater's brother-in-law Martin Fowler in Eastenders (5,3) |