You could choose the mother/father/sister or dog I think. The dog was immune to everything, so could explore anywhere, but couldnt attach or retrieve anything. The other people had specific shticks to them to get them going (like father was strongest, sister jumped best etc or something along those lines). Does anyone have ANY idea what this game is? My mom used to love it and I want to give it to her, but for the life of me cannot remember it.