Monty Python's Flying Circus1969

[Interview with a lady friend of the notorious Dinsdale Piranha]

Interviewer:
Was there anything unusual about Dinsdale?

Lady Friend:
I should say not! Dinsdale was a perfectly normal person in every way. Except inasmuch as he was convinced that he was being watched by a giant hedgehog he referred to as Spiny Norman.

[Later]

Lady Friend:
Lately, Dinsdale had become increasingly worried about Spiny Norman. He had come to the conclusion that Norman slept in an aeroplane hangar at Luton Airport.

Host:
And so, on February the 22nd, 1966, at Luton Airport...

[Footage of a mushroom cloud]

Host:
Even the police began to sit up and take notice.