The logline seems to describes more of a situation than a plot.? Members of the court seem to have a vague goal -- to jockey for power in the succession.? But the logline focuses on the surgeon who has a no objective goal.? Just a dead body.
Whatever the jockeying for influence was, there was no doubt, no question as to the line of succession: Henry VIII had only one male heir and he was crowned? the next king, Edward VI, even though he was just a 10 year old kid.
But the boy king died at the age of 15.? Then the palace intrigue really got interesting and plots abounded because all the immediate candidates in the line of succession were female, a situation England had never faced before.
I don't see what the story hook, is here,? what dramatic plot arises from the situation of the king's death.