But the canisters. SARAH: No, not the Doctor! SORENSON: All the deaths appear to have been caused by a technology unknown to us. Stay with him. VISHINSKY: The pathology readout is identical to the others.
Plan: A: The Doctor; Q: Who makes a deal with the Anti-Matter Beast? A: the Anti-Matter Beast; Q: Who does the Doctor make a deal with to return all the anti-matter to the planet? A: his research; Q: What is Sorenson determined to continue? Summary: The Doctor makes a deal with the Anti-Matter Beast to return all the anti-matter to the planet but Sorenson is determined to continue his research.