Imaginary Worlds

Doppelgangers 2.0

I have a thing for doppelgangers. Partly it's because my brain always falls for this trick and believes on some level that the doubles are being played by different actors. Thanks to digital effects, it's easier to create doppelgangers on a TV budget (Orphan Black, Fringe) or in independent films (Moon, The One I Love.) But perhaps doppelgangers are multiplying because they tap into a very modern concern: social media. With Alissa Wilkinson, Ryan Britt and Elayne Tobin. Learn more about your ad choices. Visit megaphone.fm/adchoices

<p>Imaginary Worlds is a bi-weekly podcast about science fiction and other fantasy genres. Host Eric Molinsky talks with novelists, screenwriters, comic book artists, filmmakers, and game designers about their craft of creating fictional worlds. The show also looks at the fan experience, exploring what makes us suspend our disbelief, and what happens when that spell is broken. Fantasy worlds may be set in distant planets or parallel dimensions, but they are crafted here on Earth and on some level relate to our daily lives. Employing his years of experience in public radio, Eric brings a sophisticated, thoughtfully produced voice to the far-out and fantastical.</p><p>To access the full archive of Imaginary Worlds episodes, go to www.stitcher.com/premium and use the promo code Imaginary. </p>