‘In the early days, we hopped on every bandwagon going – punk, ska, mod, everything. Fantastic Day was always there, just in different styles. The original was more Talking Heads. I preferred that’

If I’d been sitting down when I wrote Fantastic Day, it would have been a different song, but I was standing up in front of a chocolate-brown wall with the names of all my favourite punk bands scribbled on it. I was envisioning the future. It was 1978, and my family had moved across London to a place called the Ski Club of Great Britain where my parents ran the bar. We lived in the basement and I had a tiny room that was like a ship’s cabin.

‘The control room buttons were upside-down ice-cube trays, one space suit had a dish-drying rack on it – and the special effects guy wrote the theme tune lyrics’

In 1970, I partnered with Dan O’Bannon, a classmate at the University of Southern California, on a senior student project. We wanted to make a science fiction movie inspired by Dr Strangelove and 2001. We had no money but we did have enormous ambition. Dan co-wrote it, and he was also its production designer and editor, and he acted in the movie, playing Sergeant Pinback.