When Jones loses the "loose-spruce"(A ship part), The crew will need to wait for a new "loose-spruce" Which they don't mind... untill a meteor is flying towards the nameless planet and the crew needs to escape or else they will be destroyed with the planet. They try numerous "loose-spruce's" to no avail of working. But the captain always has a new plan by making the meteor orbit around the ship & firing it back into space.