Fans of the ITV thriller Betrayal are in for a treat as the network launches a new espionage drama, Secret Service, premiering tonight, Monday, April 27, at 9pm. The five-part series, described by ITV as 'cinematic' viewing, promises to deliver gripping suspense.
Plot Overview
Secret Service follows MI6 officer Kate Henderson, played by Gemma Arterton, who discovers crucial evidence that a senior UK politician may be a secret Russian asset. She must race against time to expose the truth before it is too late.
Star-Studded Cast
Heading the cast is James Bond star Gemma Arterton, joined by a host of British talent including Rafe Spall (Under Salt Marsh), Mark Stanley (Happy Valley, Game of Thrones), Alex Kingston (Doctor Who), and Roger Allam (Endeavour).
Adaptation of Tom Bradby's Novel
The series is an adaptation of ITV news presenter Tom Bradby's 2019 novel of the same name. Speaking to GB News, Bradby noted the story's increasing relevance, stating, 'It just seems to get more and more relevant, which is great for the drama, but possibly not for democratic societies.'
Gemma Arterton's Excitement
Arterton expressed her delight in joining the project, saying, 'I am delighted to be stepping into the world of such a topical and gripping espionage thriller with this talented creative team. Collaborating with Tom Bradby, Jemma Kennedy, James Marsh, and the remarkable production team at Potboiler is incredibly exciting. I can't wait to bring this story to life alongside the outstanding cast.'
Broadcast Schedule
Episodes one and two air on Monday, April 27, and Tuesday, April 28. The remaining three episodes will air on consecutive days: episode three on Sunday, May 3, episode four on Monday, May 4, and episode five on Tuesday, May 5. Alternatively, all five episodes are available to stream now on ITVX.
Secret Service premieres on Monday, April 27, at 9pm on ITV.



