Trivia

The House of Black is one of the largest wizard families in the wizard world. Although it is "extinct in the male line", meaning that essentially nobody bears the surname anymore, many characters in this movie are connected to that family. Sirius Black ( Gary Oldman ) returns for one scene. Two of his cousins are Bellatrix Black Lestrange ( Helena Bonham Carter ) and her sister, Narcissa Black Malfoy ( Helen McCrory ), and thus, by extension, Draco Malfoy ( Tom Felton ) as well. Nymphadora Tonks ( Natalia Tena ) is the daughter of Andromeda Black. Calidorra Black married Harfang Longbottom, grandfather of Neville Longbottom ( Matthew Lewis ). Dorea Black married Charles Potter, making James ( Adrian Rawlins ) and Harry ( Daniel Radcliffe ) members of that family as well. Ironically, Cedrella Black married Septimus Weasley, making the Weasley and Black clans, who loathe each other, family as well. See more