Elon Musk
Elon Musk is CEO of Tesla.
  • Elon Musk tackled a wide range of topics during Tesla's third-quarter earnings call on Wednesday.
  • The EV pioneer discussed Optimus, Cybertruck, cutting costs, working from home, and exercise.
  • Musk also warned about pressures on household finances, banks, and commercial real estate.

Elon Musk touched on everything from "The Terminator" and "Game of Thrones" to "The Wizard of Oz" and Marie Antoinette during Tesla's third-quarter earnings call on Wednesday.