Supergirl (TV Series) Episode: Nightmare in National City

"Nightmare in National City"
Gallery
Supergirl  Season 6: Episode 16
October 19, 2021
Directors	Eric Dean Seaton
Writers	Rob Wright Jess Kardos
Previous Episode	"Hope for Tomorrow" (October 12, 2021)
Next Episode	"I Believe in a thing Called Love" (October 26, 2021)

Nightmare in National City is an episode of season 6 of Supergirl. It premiered on October 19, 2021.

Appearing in "Nightmare in National City"

Featured Characters:

• Supergirl

Supporting Characters:

• Superfriends
  • Alex Danvers
  • Brainiac-5
  • Martian Manhunter
  • Lena Luthor
• William Dey

Antagonists:

• Lex Luthor (Cameo)
  • Future Nxylygsptlnz A.I. (Single appearance) (Destroyed)
• Nightmare monster (Single appearance)
• Nyxlygsptlnz

Other Characters:

• Andrea Rojas
• Dr. Pavoni (Single appearance) (Cameo)
• Governor Peña (Single appearance)
• Prime Minister Perez
• President Zakharov
• United States Army
• Cat Grant (Mentioned only)
• Coluans (Mentioned only)
• D.E.O. (Mentioned only)
• Elizabeth Walsh (Mentioned only)
• Esme (Mentioned only)
• Franklin (Mentioned only)
• Isabel Nal (Mentioned only)
• Luthor Corp (Mentioned only)
• Kelly Olsen (Mentioned only)
• Mackenzie (Mentioned only)
• Mister Mxyzptlk (Mentioned only)
• Duke Nzykmlk (Mentioned only)
• Oracle of Delphi (Mentioned only)
• Paul Nal (Mentioned only)
• United States Air Force (Mentioned only)
• United States Government (Mentioned only)
• Dorians (Mentioned only)
• King Hussein (Mentioned only)
• Larry King (Mentioned only)
• Minoans (Mentioned only)
• Oprah Winfrey (Mentioned only)
• Yasser Arafat (Mentioned only)
• Yitzhak Rabin (Mentioned only)

Locations:

• Multiverse
  • Dream Realm
    • The Dream Expanse (First appearance)
  • Earth-Prime
    • Earth
      • United States of America
        • National City
          • CatCo Worldwide Media
          • The Tower
      • Corto Maltese (Mentioned only)
      • Greece (Mentioned only)
        • Delphi (Mentioned only)
      • England
        • London (Mentioned only)
          • The Times (Mentioned only)
      • Jordan (Mentioned only)
      • Kaznia (Mentioned only)
    • Naltor (Mentioned only)
  • Fifth Dimension (Mentioned only)
  • Phantom Zone (Mentioned only)

Items:

• AllStone Totems
  • Dream Totem (First full appearance)
  • Courage Totem (Mentioned only)
  • Hope Totem (Destroyed) (Mentioned only)
  • Humanity Totem (Mentioned only)

Vehicles:

• Naxim's Ship

Concepts:

• Magic

Notes

• No notes.

Trivia

• No trivia.

See Also

• 2 Images from Supergirl (TV Series) Episode: Nightmare in National City
• Episodes of Supergirl (TV Series)
• Images from Supergirl (TV Series)
• Gallery for the Supergirl (TV Series) series

Recommended Media

• None.

Links and References

• None.

Footnotes