Ruth Negga loves working with her partner actor
Dominic Cooper as the actor believes showbiz can be "lonely" place.
Negga and Cooper have been together for six years and currently feature in the TV show "Preacher".
"It can be so lonely filming, so it's like your buddy and your back up.
"He's got my back and I've got his. Very much so," the 36-year-old actor told a leading magazine.
Negga said having a "buddy" such as Cooper who keeps an eye out for her is a good feeling.