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 | Jon Cooksey | Teleplay |
| Production | Ron Mitchell | Producer |
| Directing | Duwayne Dunham | Director |
| Writing | Ali Marie Matheson | Teleplay |
| Writing | Paul Bernbaum | Story |
| Costume & Make-Up | Ryan McCormick | Makeup Artist |
| Sound | Elmo Ponsdomenech | Sound Re-Recording Mixer |
| Costume & Make-Up | Brienne Glyttov | Costume Design |
| Sound | Pete Elia | Sound Re-Recording Mixer |
| Production | Sheri Singer | Executive Producer |
| Editing | Martin Nicholson | Editor |
| Sound | David Hankins | Supervising Sound Editor |
| Production | Steve White | Executive Producer |
| Camera | Michael Slovis | Director of Photography |
| Sound | Todd Langner | Sound Re-Recording Mixer |
| Art | Nina Bradford | Set Decoration |
| 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 |
