The city of Sunderland is changing. Shipbuilding and coal exports which brought its original wealth have disappeared - and now the city is looking to a new future. This programme meets some of the people helping to bring about change and others working to keep traditions alive.

Sea Cities Bristol gives a unique insight into the people who keep the city's bustling harbour and port running day and night, all year round.

The Brighton summer season is crucial for the tourist trade so when the crowds arrive for a blistering bank holiday, the seafront management

team and lifeguards are at full stretch.