Right, so I remember watching this film about 10-13 years ago, I'm pretty sure it was a film... it involved several puppet characters that weren't human but weren't monsters or anything, it was a family film as I remember it. It looked really old fashioned and the puppets had really wide mouths, I thought the title began with the letter M but I can't seem to find it anywhere! Sorry about the vague description but any suggestions will be much appreciated :)