AN AMERICAN WEREWOLF IN LONDON Clip - Transformation (1981) John Landis

AN AMERICAN WEREWOLF IN LONDON Clip - Transformation () John Landis David (David Naughton) and Jack (Griffin Dunne), two American college students, are backpacking through Britain when a large wolf attacks them.

David survives with a bite, but Jack is brutally killed.

As David heals in the hospital, he's plagued by violent nightmares of his mutilated friend, who warns David that he is becoming a werewolf.

When David discovers the horrible truth, he contemplates committing suicide before the next full moon causes him to transform from man to murderous beast.

Release date: August 21, (USA) Director: John Landis Rent here.