ITV has offered audiences a first glimpse at its forthcoming espionage thriller series, featuring celebrated actress Gemma Arterton in the lead role. Based on the bestselling novel by Tom Bradby , Secret Service is a "gripping" and "timely" thriller set against the backdrop of mounting geopolitical tensions. "Suspenseful, topical and deeply rooted in today's political landscape, Secret Service delves into long-standing tensions between Russia and the UK, posing urgent questions about the extent