An unlikely alliance is needed to save Italy from an Ottoman attack; Riario faces danger; Nico takes control of Vanessa's destiny.
Cast:
Tom Riley
Laura Haddock
Elliot Cowan
Lara Pulver
Blake Ritson
Gregg Chillin
Hera Hilmar
Eros Vlahos
James Faulkner
Carolina Guerra
Kieran Bew