The Cybermen Wars

*Spoilers! as always* The Romulan Empire has never had to ask Starfleet for help before, not like this. But they've never had a Cyber invasion on their hands, either. As the Doctor and his companions scramble to help, will the likes of Commanders Tomalak and Sela work with Captain Picard and his crew, or will they turn away Starfleet's help?