Quick Summary
A fly‑on‑the‑wall documentary takes viewers inside the national security operations at Australia’s biggest airports. It follows customs and immigration officers as they tackle criminals, showcasing the daily effort required to safeguard the country’s borders. The series reveals the pressures and complexities faced by frontline staff while they intercept illegal activities.
About This Program ✦
The series is presented as a fly‑on‑the‑wall documentary, giving viewers an unmediated look into the world of national security operating within Australia’s largest airports. By positioning the camera alongside frontline staff, the programme aims to capture the everyday reality of keeping the nation’s air travel safe. Each episode follows customs and immigration officers as they confront individuals suspected of criminal activity. The camera tracks their investigations from the moment a traveller is flagged, through the checks and questioning, right up to any arrests or interventions that may follow. It shows how the officers identify and neutralise threats. The focus remains firmly on the procedural side of airport security, highlighting the coordination required between different agencies. By staying inside the busiest terminals, the documentary reveals the scale of operations needed to monitor thousands of passengers daily, and how small lapses can lead to larger risks. Presented in a straightforward, observational style, the programme refrains from narration, allowing the actions of the customs and immigration teams to speak for themselves. This approach gives the audience a sense of being present on the tarmac and in the security zones, witnessing the constant vigilance that underpins national safety.
Nothing to Declare broadcasts on Sky Witness +1 at 7:00pm, Tuesday, 10 February 2026. (Subtitles, repeat)




