Now Streaming on The Roku Channel

Now Streaming

Watch Now

  • User


Extremely Dangerous is a 1999 four part series for ITV starring Sean Bean as an ex-National Criminal Intelligence Service undercover agent convicted of the brutal murder of his wife and child who goes on the run to try and clear his name. He sets out to follow up a strange clue sent to him in prison. The boss of a local crime syndicate, a former associate, hears of his escape and sends out the word to bring him in. On the run from the police and disowned by his NCIS colleagues, he is faced with the fact that he may be guilty.

Series Cast

  1. Sean Bean as Neil Byrne

    Sean Bean

    Neil Byrne

    4 Episodes

  2. Nitin Ganatra as Ali Khan

    Nitin Ganatra

    Ali Khan

    4 Episodes

  3. Juliet Aubrey as Annie

    Juliet Aubrey


    4 Episodes

  4. Anthony Booth as Frank Palmer

    Anthony Booth

    Frank Palmer

    4 Episodes

  5. Ralph Brown as Joe Connor

    Ralph Brown

    Joe Connor

    4 Episodes

  6. Nicholas Day as Gregg

    Nicholas Day


    4 Episodes

  7. Lesley Nicol as Gwenda Palmer

    Lesley Nicol

    Gwenda Palmer

    4 Episodes

  8. Ron Donachie as Gebbert

    Ron Donachie


    4 Episodes

  9. Sean Gallagher as DI Danny Ford

    Sean Gallagher

    DI Danny Ford

    4 Episodes

  10. View More

Full Cast & Crew

Last Season

Season 1

1999 • 4 Episodes

Season 1 of Extremely Dangerous premiered on November 11, 1999.

Episode 4

(1x4, December 2, 1999) Season Finale

View All Seasons

Extremely Dangerous


Status Ended


  • See more TV shows from ITV1...

Type Scripted

Original Language English


Content Score 


Pump it up! We're close now.

Looks like we're missing the following data in en-US or en-US...

  • Created by credit
  • Backdrop
  • Video

Top Contributors

Popularity Trend

Login to report an issue

You need to be logged in to continue. Click here to login or here to sign up.

Can't find a movie or TV show? Login to create it.


s focus the search bar
p open profile menu
esc close an open window
? open keyboard shortcut window

On media pages

b go back (or to parent when applicable)
e go to edit page

On TV season pages

(right arrow) go to next season
(left arrow) go to previous season

On TV episode pages

(right arrow) go to next episode
(left arrow) go to previous episode

On all image pages

a open add image window

On all edit pages

t open translation selector
ctrl+ s submit form

On discussion pages

n create new discussion
w toggle watching status
p toggle public/private
c toggle close/open
a open activity
r reply to discussion
l go to last reply
ctrl+ enter submit your message
(right arrow) next page
(left arrow) previous page


Want to rate or add this item to a list?