where is 999 what's your emergency filmed
999: What's Your Emergency? 999: What's Your Emergency? is a British factual programme, following the emergency service. Series 1 followed all 3 frontline services in Blackpool, Lancashire. Series 2 followed ambulance services throughout the UK. Series 3 followed the work of the police and ambulance services in Cheshire. Series 4 followed the work of police and ambulance services in Wiltshire.