Despite establishing himself as Harry Potter's worst classroom foe, the character clocked up just 31 minutes and 45 seconds of screen time.

Jason Isaacs has played several iconic characters throughout his career, but few of them are as popular as Harry Potter's ...

Actor Tom Felton, who played Draco Malfoy in all eight Harry Potter films, received an eye-watering salary despite having a ...

Jason Isaacs has admitted he 'liked not being himself' during his decades-long drug addiction - as he celebrates being 25 years sober.

Slytherin House may not be considered the most trustworthy group of people to ever come from Hogwarts, but there is no ...

One Harry Potter star suddenly disappeared from the franchise after starring in the first six films, and here's the reason ...

We rank the best movies featuring Jason Isaacs, including Harry Potter and the Order of the Phoenix, The Patriot, and Black ...

One major Harry Potter actor was, however, involved in controversy which led to them not returning for the final two films of ...

Harry Potter star Tom Felton had an eight-year relationship with another member of the cast who he met on set.

While in the Southeast Asian country, enjoying sweltering weather, Harry Potter star Jason Isaacs - who plays financier and ...

Isaacs said he told the hair and makeup team he 'wouldn't want his hair like a Muggle' - enter the world of the long flowing ...

So, if you're a little confused the character's appearance, here's everything you need to know about that re-casting, which saw Harris replaced by new actor Dónal Finn. He filmed the first six ...