I remember watching this movie with my brother when we were younger but neither of us can remember the title. It's a cartoon. This group of kids are all getting together to get ready for trick or treating and they go over to a friends house to get him but when they get there they find out he had died. The boy that died had orange hair and freckles. But the group later on meets this old mysterious man and he gives them a watch. The watch is like a teleporter and they teleport to different places through out the movie chasing their dead friend's ghost. I have wanted to know the name of this movie for so long please help!