Ricky Nelson to Agatha Christie in 8 Steps
- Ricky Nelson sang vocals for Two Sides of the Moon
- Two Sides of the Moon is an album by Keith Moon
- Keith Moon recorded Together
- Together is heard in Playboy After Dark
- Playboy After Dark aired an episode where Hugh Hefner interviews Harry Nilsson
- Harry Nilsson wrote Ten Little Indians
- Ten Little Indians is partly inspired by And Then There Were None
- And Then There Were None is a novel by Agatha Christie