There's a lot of underground puppet shows out there that are Christian shows, somehow puppets and Bible study go well together (go into a Christian bookstore, they ALWAYS got poorly and cheaply made puppets for sale).
There's a Christian show I know of that mixes animation (if you want to call it that) and puppetry called THE BED BUG BIBLE GANG (or something like that)... I give them credit for at least having unique-looking puppets, BUT, the lip syncing is always way off, the postures look like they're always leaning to one side or another, and a lot of the voices sound like Rob Paulsen impersonators.
I'm betting you if you find a puppet show on a little local access channel, or community station, etc., chances are they're Christian puppet shows.