Sean Bean’s presence finally makes sense; I honestly can’t think of another performer so stiff, yet here he is portraying a scheming "Ranuccio" who manages to be both alluring and captivating. This is enhanced by Nigel Terry's believable portrayal of the artist himself and Dexter Fletcher’s performance as the younger, calculating Caravaggio. It offers an unrestrained depiction of indulgence and excess in papal Italy,…