Artist credit “Mark Minguillon & Michelle Feynman narrated by Johanna Parker / Richard P. Feynman narrated by Richard Poe”
This artist credit is composed of the following artists:
- Mark Minguillon (physics student who wrote to Richard P. Feynman)
- Michelle Feynman (photographer; adopted daughter of Richard Feynman)
- Johanna Parker (American voice artist)
- Richard P. Feynman
- Richard Poe (US actor)