For S01E10, you can find English SDH subtitles on:
Crash is stuck in the attic, literally stagnant. His move into the doll represents the ghosts' desire to "move" in a world where they are frozen in place. The episode asks: Is it better to be stuck in a known place (the attic) or risk "life" in a new body (the doll) even if it means leaving your friends? ghosts s01e10 openh264