Alcohol Free is out of Plying (Hard Spun), a winner of three races over 1300m to 1400m. Plying is also the dam of Alexander James (Camelot), a five-time winner whose successes include the Listed Prix Le Fabuleux, of Hooked On You (Starspangledbanner), a sprint winner at three, and of Johan Zoffani (Zoffany), a winner over a mile in the US.

The second dam Nasaieb (Fairy King) won as a juvenile and was placed in the Listed National Stakes. She has eight winners besides Plying, headed by Kissing Lights (Machiavellian), third in both the Gr.2 Flying Childers Stakes and the Gr.3 Princess Margaret Stakes. Nasaieb is a half-sister to Raise A Grand (Grand Lodge), winner of the Gr.3 Solario Stakes and later a sire, and to the Listed-placed Royal Aty (Royal Academy).

The third dam is the unplaced Atyaaf (Irish River), a half-sister to Weldnaas (Diesis), who won the John of Gaunt Stakes, then a Listed race, and went on to become a sire.

This is the family of the champion two-year-old filly Numbered Account (Buckpasser).

Plying's unraced two-year-old colt by Dandy Man is named Hidden Ambush, and she also has a yearling filly by Gleneagles.