Dr. Mary Watson faces off against a powerful political figure, a showdown that serves as the season's climax.
If you're looking for more details on this finale, I can help you with: A involving Ingrid. The official status of a third season renewal. [S2E18] In Too Deep: Part 2
The phrase likely refers to the critical and viewer reception of the episode's central conflict, which many felt was more compelling as a concept than it was in its final execution. Episode Overview [S2E18] In Too Deep: Part 2