The Best TV Shows on ITVX

The story of the determined Scotland Yard Officers who worked to prove who was responsible for the death of Alexander Litvinenko, in one of the most complex and dangerous investigations in the history of the Metropolitan Police.

Filmed in over 60 different locations this epic documentary series will draw on the most spellbinding and dramatic stories from all corners of the globe. It will reveal the ways all life is connected and how natural events affect animals.

Significant Other follows two lonely neighbours who embark on a hesitant, obstacle-filled relationship after drastic life events bring them together. As this strange love story unfolds with wryly observed wit and warmth, could these deeply flawed individuals – both at a time in their lives when change is difficult and rarely expected – influence each other for the better?

Follows 16-year-old Jonny Murphy as he navigates through this world along with his friends, exploring the stresses of mental health for today's teens created by the omnipresence of technology and social media.

Follow the defection of notorious British intelligence officer and KGB double agent, Kim Philby, through the lens of his complex relationship with MI6 colleague and close friend, Nicholas Elliott.

Lisa, after witnessing a cataclysmic event on Platform 7 of a railway station, finds her own fragmented memory jogged to reveal a connection between her own life and that of the event she has just witnessed.

Comedy about working class Liverpudlian teenagers, tackling big issues like grief, sex, diversity and class differences.

Bastard son Arthur returns to the land he's been banished from to find a kingdom in chaos. Seeking the aid of his oldest confidants, Arthur aims to right Britain's path as he faces the most unexpected of obstacles.

Detective Inspector Ray Lennox investigates the disappearance of a schoolgirl while battling cocaine addiction and a mental breakdown.

Exploring the rise and fall of one of the most famous faces on British television in the 60s and 70s: Noele Gordon (or Nolly to her friends).

The four-part drama series will tell the story of Cary Grant’s life, from his humble beginnings as Archie Leach in Bristol, England to the Hollywood leading man he became.

Against the backdrop of Thatcher’s Britain, Alan experiences sexual awakenings, battles with bullies and navigates the highs and lows of fourth division football.

A dark and compelling story of kidnap, corruption, betrayal, and an uncompromising search for the truth when Chris and Michelle O’Neill’s teenage daughter goes missing.

Stephen Richards has built a cosmetics empire, but when he suffers a stroke, his family's secrets and lies rise to the surface and the future of his multi-million-pound company is at stake.

Three people experience tragedies they feel they will never overcome. They attempt to find hope and love again in the future, but worry that the past always hold them back.

Based on Sara Collins’ award-winning novel of the same name, which is set against the dazzling opulence of Georgian London, this powerful drama follows the eponymous Frannie’s journey from a Jamaican plantation to the grand Mayfair mansion of celebrated scientist George Benham and his exquisitely beautiful wife, Madame Marguerite Benham.

Alan Carr and Daisy May Cooper lead teams in a word association challenge. Packed with laughs and wild guesses, teams compete through multiple rounds, culminating in a thrilling Jackpot final with a cash prize on the line.

Catch all the late night drama live and direct from the Big Brother house.

Big Brother sees it all - and so can you.

Reality star, presenter and model Olivia Attwood explores just how far people are willing to go to get the perfect face and body.