McMullen starred alongside Ian Hart and Dervla Kirwan, playing the part of Daniel, who is a cross-dresser.
The campaign launched with backing from celebrities such as Alexandra Burke, Hermione Norris, Frank Lampard, Martin Clunes, Dervla Kirwan, Natasha Kaplinsky and Edith Bowman.
William English Kirwan | John Kirwan | Sir John Kirwan | Larry Kirwan | Larry Kirwan's Celtic Invasion | Dervla Kirwan | Michael J. Kirwan Educational Television Center | Michael J. Kirwan | John Kirwan (rugby) | John Kirwan (cricketer) |