Canadian Teenager Abducted by 'Monsters' in Flying Saucer features David Seewaldt, sharing his harrowing alien abduction experience. He describes being chased by a flying saucer and recalls his reptilian-like captors. The podcast also includes Avi Loeb, a Harvard astrophysicist, defending his belief in extraterrestrial spherules found in the Pacific Ocean against critics who suggest they are coal ash.