Vincent Cassel Talks 'Liaison' & Making an Authentic International Thriller

The Apple TV+ series Liaison is an international thriller that brings mercenary Gabriel (Vincent Cassel) back into the life of estranged ex-lover Alison (Eva Green). While working to unravel a conspiracy of politics and espionage, cyberattacks lead to chases, fights and double-crossing, as the two find themselves forced to face their past, in order to save their future.