"Secret Service" is ITV's latest thriller and arrives with a setup that feels pointed rather than purely escapist. Gemma Arterton plays Kate Henderson, the head of MI6's Russia Desk, whose professional life collides with a deeply personal crisis after she uncovers evidence that a senior UK politician may be a Russian asset. Below, we’ll walk you through how to watch "Secret Service" from anywhere with a VPN , and how to stream it for free in the U.K. ‘Secret Service’: release date and time "Gone" premieres on Monday, April 27, 2026 at 9 p.m. BST on ITV1 . All episodes will be available to stream as a box set on ITVX . • FREE STREAMS — ITV1 (live), ITVX (boxset) / STV and STV Player in Scotland • Australia — Stan (release date to be confirmed) • Watch anywhere — try NordVPN risk-free Rafe Spall co-stars as Kate's husband Stuart, while Roger Allam, Alex Kingston, Mark Stanley and Amaka Okafor round out the main cast.…