Marnie, Sophie en Dylan Piper kijken raar op van het nieuws dat hun oma, Aggie Cromwell hen brengt. Tijdens haar jaarlijkse bezoekje laat die zich namelijk terloops ontvallen dat ze een heks is. De kinderen beschikken volgens haar ook over toverkrachten, net als hun oma en hun moeder Gwen.
Nee, helaas is Halloweentown nog niet beschikbaar op Netflix in Nederland.
| Writing | Paul Bernbaum | Story |
| Production | Ron Mitchell | Producer |
| Writing | Jon Cooksey | Teleplay |
| Directing | Duwayne Dunham | Director |
| Writing | Ali Marie Matheson | Teleplay |
| Editing | Martin Nicholson | Editor |
| Sound | Todd Langner | Sound Re-Recording Mixer |
| Camera | Michael Slovis | Director of Photography |
| Sound | Elmo Ponsdomenech | Sound Re-Recording Mixer |
| Art | Nina Bradford | Set Decoration |
| Production | Steve White | Executive Producer |
| Production | Sheri Singer | Executive Producer |
| Costume & Make-Up | Brienne Glyttov | Costume Design |
| Sound | Pete Elia | Sound Re-Recording Mixer |
| Sound | David Hankins | Supervising Sound Editor |
| Costume & Make-Up | Ryan McCormick | Makeup Artist |
| Writing | Paul Bernbaum | Writer |
| Art | Alfred Sole | Production Design |
| Costume & Make-Up | Roy Knyrim | Makeup Effects Designer |
| Sound | Mark Mothersbaugh | Original Music Composer |
| Visual Effects | Jerad Marantz | Character Designer |
