Batman: Year One
On a surveillance mission to the seedy East End, a disguised Bruce is propositioned by teenage prostitute Holly Robinson. He is reluctantly drawn into a brawl with her violent pimp and is attacked by several prostitutes, including dominatrix Selina Kyle. Two police officers shoot and take him in their squad car, but a dazed and bleeding Bruce breaks his handcuffs and causes a crash, dragging the police to a safe distance before fleeing. He reaches Wayne Manor barely alive and sits before his father's bust, requesting guidance in his war on crime. A bat crashes through a window and settles on the bust, giving him the inspiration to become a bat.