DuckTales Terror of the Terra-Firmians! (Season 1, Episode 5)
TV-Y
TV Episode | 22 min | Animation, Action, Adventure

Primary photo for Terror of the Terra-Firmians!

DuckTales

Terror of the Terra-Firmians! (Season 1, Episode 5)

TV-Y

TV Episode | 22 min | Animation, Action, Adventure

After watching a scary movie about evil doubles, the kids decide to explore an eerie abandoned subway tunnel in search of the mythical underground-dwelling Terra-Firmians. Also, Launchpad becomes paranoid that Louie is an evil double.

Showrunners

Francisco Angones | Matt Youngberg

Directors

Matthew Humphreys | Tom Owens

Writers

Matt Youngberg (developed for television by) | Francisco Angones (developed for television by) (story by) (story editor) | Madison Bateman (story by) | Colleen Evanson (story by) & 2 more

Composer

Dominic Lewis

Editors

Jasmine Bocz | Andrew Sorcini

Casting Directors

Aaron Drown | Julia Pleasants

See all filmmakers & crew (95)

Edit Released

Updated Oct 7, 2017

Release date

Oct 7, 2017 (United States)

Awards

Series awards

2 wins & 23 nominations

Contacts

+ Add

Become a member to see contact information for Terror of the Terra-Firmians!.

Cast	+ Add Cast
10 cast members

Name	Known for
Danny Pudi Huey Duck (voice) Huey Duck (voice) See fewer	Community (2009)
Ben Schwartz Dewey Duck (voice) Dewey Duck (voice) See fewer	Parks and Recreation (2009)
Bobby Moynihan Louie Duck (voice) Louie Duck (voice) See fewer	Saturday Night Live (1975)
Kate Micucci Webby Vanderquack (voice) Webby Vanderquack (voice) See fewer	When in Rome (2010)
Beck Bennett Launchpad McQuack (voice) Launchpad McQuack (voice) See fewer	Sing (2016)
Toks Olagundoye Mrs. Beakley (voice) Mrs. Beakley (voice) See fewer	Loganberry Lane
Kimiko Glenn Lena (voice) Lena (voice) See fewer	Spider-Man: Into the Spider-Verse (2018)
Catherine Tate Magica De Spell (voice) Magica De Spell (voice) See fewer	The Catherine Tate Show (2004)
Fred Tatasciore Red Terra-Firmian / Theatre Manager (voice) Red Terra-Firmian / Theatre Manager (voice) See fewer	Team America: World Police (2004)
Cree Summer Pink Terra-Firmian (voice) Pink Terra-Firmian (voice) See fewer	Atlantis: The Lost Empire (2001)