Post-Python, Neil Innes would remain a collaborator of core member Eric Idle, and the two would create a parody of the life and works of The Beatles, hilariously named “The Rutles.”
Some of those watershed works are mentioned in the write-up provided by Deadline, as Innes also wrote original music for films such as Monty Python and the Holy Grail, with “Knights of the Round Table” and “Brave Sir Robin” being his outstanding contributions.