this year's display is sci-fi based - here's the firm organising it talking about the display they did in 2010 :
also calendrically-earlier fun in the park Sikh style - with shorter firework display.
Thursday 19th October, 2017.
..To celebrate diverse histories and promote ‘greater togetherness in the community we live in’ there will be a colourful firework display (by a specialist firework company) in the park on Thursday 19th October 2017, starting at 7.30pm and lasting around 15 minutes.
Please do come along and join us in viewing this cross-cultural event from outside the park..