optimus was on moonbase one when he said they had to make a special trip to earth. unicron showed up later while jazz cliffjumper where still on moonbase one. bumble and spike where on moonbase two.
i saw grapple as well. for a millisecond.
took me a few times watching to realize wheeljack was dead. that made me sad.
galvatron does ride the ship like a captain at sea. the others went inside
anybody recognize some of the bots that fell in the acid pit? i always thought one was smokescreen or silverstreak.