In the midst of the Hundred Years War, the young King Henry V of England embarks on the conquest of France in 1415.
Sam and Lucie Bell are a married couple who seem to have it all: good looks, successful careers, matching motorbikes, and an enthusiastic love life. The only thing they lack is the one thing they want more—a baby.
For years, a blackmailer has been preying on the weaknesses of others throughout London. When Holmes hears of the utter misery this mystery man is creating, he adopts a campaign to thwart his evil scheming. The campaign astonishes Dr. Watson by its strangeness and finds Holmes falling in love.
Sherlock Holmes uses his abilities to take on cases by private clients and those that the Scotland Yard are unable to solve, along with his friend Dr. Watson.