- _VALID_URL = r'https?://(?:www\.)?(?P<domain>(?:history|aetv|mylifetime|lifetimemovieclub)\.com|fyi\.tv)/(?:shows/(?P<show_path>[^/]+(?:/[^/]+){0,2})|movies/(?P<movie_display_id>[^/]+)(?:/full-movie)?)'
+ _VALID_URL = r'''(?x)
+ https?://
+ (?:www\.)?
+ (?P<domain>
+ (?:history|aetv|mylifetime|lifetimemovieclub)\.com|
+ fyi\.tv
+ )/
+ (?:
+ shows/(?P<show_path>[^/]+(?:/[^/]+){0,2})|
+ movies/(?P<movie_display_id>[^/]+)(?:/full-movie)?|
+ specials/(?P<special_display_id>[^/]+)/full-special
+ )
+ '''