‘Slow Horses’ Actor Jack Lowden Unpacks River Cartwright and Why Pride Gets in His Way
"Slow Horses" actor Jack Lowden on playing River Cartwright and why pride gets in his way, and why River is a "sad bunny."
It’s fair to say that when audiences see River Cartwright at the beginning of Apple TV’s “Slow Horses” Season 5, he is not in a good place. The previous season revealed that River’s father, Frank Harkness (Hugo Weaving), is both a sociopath and the leader of a network of trained assassins. It was also revealed that Frank had fathered numerous sons and raised them to carry out his hits.
