David Tennant as Barty Crouch Jr. in "Harry Potter and the Goblet of Fire."Warner Bros. The "Harry Potter" movies featured notable actors who also had roles on the sci-fi show "Doctor Who." David ...

HBO's Harry Potter series aims for more detail on crucial sub-plots overlooked in the movies. The Crouch family secret, involving Azkaban, Polyjuice Potion, and Harry's wand use, deserves a spotlight.

Though Doctor Who and Harry Potter have as many differences as they do similarities, both are bastions of pop culture that have influenced generations of fans with feverish intensity. Most fandoms ...

One of the traits that makes the Harry Potter franchise so memorable is its ability to appeal to both younger and older audiences. Fans of the series are able to look back fondly at the nostalgic ...