 Several characters are possibilities, and the father, teenager Darren Miller (Charlie G. Hawkins) is revealed after the baby, George Trott, is born.Karl "Charity Kase", played by Morgan Crowley, is an Irish drag act employed by Peggy Mitchell (Barbara Windsor) for a night in The Queen Victoria public house.He sings "Big Spender" to Billy Mitchell (Perry Fenwick) and Bradley Branning (Charlie Clements), makes Bradley go up on stage and repeat his proposal to Stacey Slater (Lacey Turner) in front of the audience, and sings a duet with barmaid Shirley Carter (Linda Henry).