Supergirl

I Believe in a Thing Called Love

Directed by Jesse Warn
TV-14
S6 • E17    Oct 25, 2021    42m
6.9
When Lex Luthor appears by Nyxly's side, Supergirl and team must deal with the emotional fallout of facing their two biggest foes at the same time. Alex makes plans for the perfect proposal to Kelly, but work keeps getting in the way.

Where to Watch I Believe in a Thing Called Love

Cast of I Believe in a Thing Called Love

  • Melissa BenoistKara Danvers / Supergirl / Kara Zor-El
  • Chyler LeighAlex Danvers / Sentinel
  • David HarewoodJ'onn J'onzz / Martian Manhunter
  • Katie McGrathLena Luthor
  • Jesse RathQuerl 'Brainy' Dox / Brainiac-5
  • Nicole MainesNia Nal / Dreamer
  • Azie TesfaiKelly Olsen / Guardian
  • Julie GonzaloAndrea Rojas / Acrata
  • Staz NairWilliam Dey
  • Peta SergeantNyxlygsptlnz / 'Nyxly'
  • Jon CryerLex Luthor
  • Robert BakerOtis Graves
  • Matt BaramMitch
  • Keith DallasAl
  • Mila JonesEsme
  • Jesse WarnDirector
  • Dana HorganWriter
  • Nicki HolcombWriter
  • Jay FaerberProducer
  • J. HolthamProducer
  • Jennifer LenceProducer
  • Carl OgawaProducer
  • Emilio Ortega AldrichProducer
  • Joanie L. WoehlerProducer

 

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