What you need to know
Blue Lights season 4 begins on BBC One in the UK on Tuesday, 29 September 2026 at 21:00 BST. Use the official episode page to check the broadcast listing.
Where to watch in your country
Your region: United Kingdom. Confirmed viewing options are listed below.
United States, Canada, Australia: we haven’t confirmed a viewing option yet. This does not mean there is no broadcast. We’ll update this guide when an official listing is available.
Dates & start times
Times below include daylight saving. US, Canadian and Australian times use the cities shown; other regions have different local times.
| Session | At the event | UK | US · New York | Canada · Toronto | Australia · Sydney |
|---|---|---|---|---|---|
| First episode — BBC OneOfficial source for First episode — BBC One ↗ |
Saves the next scheduled start time. Recheck the guide for changes; saved reminders do not update automatically.
Change your IP location. Set up IPVanish.
Watching a series away from home? IPVanish lets you choose your connection location and protect your connection on shared Wi-Fi. Choose your server country, connect and open your streaming app.
Choose a country in IPVanish, connect, then open your streaming app. The service sees the VPN server’s IP location instead of your usual one. That can help you access location-dependent services where your subscription and the provider’s rules allow it, while encrypting traffic between your device and the VPN server.
Affiliate disclosure: we may earn a commission if you buy through this link, at no extra cost to you. Check the current plan price and renewal terms before purchasing.How to set up IPVanish for streaming
- Check your viewing option. Choose the broadcaster and plan for your event or title from the viewing options above.
- Install and sign in. Choose your IPVanish plan, then install the IPVanish app from your device’s app store and sign in. Our Android TV setup guide explains the steps for compatible TV boxes.
- Choose a location and connect. Select a server in the country you want to connect through. Wait until IPVanish confirms the connection.
- Open your streaming app. Sign in to the broadcaster separately and open the event or title. Your VPN subscription does not include a TV subscription, sports pass or pay-per-view purchase.
The first episode and UK broadcast
Blue Lights season 4 begins on BBC One in the UK on Tuesday, 29 September 2026 at 21:00 BST. Use the official episode page to check the broadcast listing.
The listing confirms the television broadcast. Check the episode page for its current iPlayer availability.
Find BBC iPlayer on Google TV
Search for the app on your Google TV before subscribing. Availability depends on the app and device; these steps apply when its store page is available.
- Press the Assistant button on the remote, or choose Search on the home screen.
- Search for BBC iPlayer. If its app page appears, open it and select Install.
Find apps from the Apps tab
You can also browse the Apps tab rather than searching by name. Check the app details and any purchase screen before continuing.
- Open the Apps tab on the Google TV home screen and browse its categories.
- Select the app you want and follow the installation or purchase instructions.
Sources & verification
We use official sources and automated checks to prepare this guide. Availability and prices can change.
- www.bbc.co.uk ↗Retrieved 28/09/2026
- support.google.com ↗Retrieved 28/09/2026
