I had been toying with the idea of making a Lego stop-motion movie for quite a while before I had the idea for a Halloween short which gave me the impetus to get started.

For the camera I used my Samsung Galaxy S3 smartphone, the cast was composed of a number of Lego minifigures.
cast of halloween for tl
The set was made out of a Lego baseplate and handmade scenery.
lego base for tlscenerybackground for tl
The most intricate part of the whole endeavour was making the bookshelf and books out of cardboard.
shelf for tllittle books for tl
I was rather pleased with the finished result:

It is important to have a script, for even though it is a silent film you need to keep track of what is going to happen and where the intertitles have to be placed.

Depending on how much movement is occurring I found it best to keep scenes fairly short to prevent accidents, including fingers appearing at the wrong moment, camera and set collapse as general mishaps that would necessitate the re-shooting of an entire scene. The Lego bumps on the baseplate made it easy to keep track of where the characters are supposed to move.

Creating a Lego movie can be a good way of engaging a group of teens, you can get a group working on script development, another on set design and creation, depending on the number of scenes you want to incorporate you can have multiple phone-camera operators, Lego minifigure wranglers each controlling the movements of their character and director (or directors) who maintain overall control of the filming.

I would recommend using a mobile phone tripod to cut down on camera shake although Youtube does offer the tools to stabilise the finished movie.

Jobs for a group-made stop-motion film:

Director
Script-writers
Set designers/creators
Camera-operators
Lego-wranglers
Intertitle creators
Editors
Publicity team