LOS ANGELES, April 5 (Reuters) - Film noir is back, with

a lot of color, starring Colin Farrell in "Sugar," a new Apple+

series set in contemporary Los Angeles.

The role of a private detective battling inner demons as he

tracks down a Hollywood producer's missing granddaughter is a

dream come true for the Golden Globe Award winner for best actor

in "The Banshees of Inisherin."

"I do love film noir, and I have had a love for it that

pre-dates this show, so there were certain tropes that I was

well aware of," Farrell said in an interview.

The noir genre began with crime films in the 1940s and

1950s, featuring sharp shadows, pessimistic characters, smoke

and rainy streets in black and white.

"I was well aware of the archetypical trope aspect to those

things," said Farrell, whose character John Sugar works on a

case that turns his whole world upside down.

The series, which premieres on Friday, juxtaposes the

colorful landscapes of Los Angeles with scenes that look like

vintage Hollywood noir. Scenes between characters are edited in

ways that surprised the actors.

"I knew I was filming a noir but then once I'm done with my

process, there's a completely separate creative process that

happens after," said British actor Kirby Howell-Baptiste, who

plays Sugar's manager Ruby in a contemporary twist.

"So when I watched it, the voiceover was a mystery to me,

all of that footage that's cut into it, the way it is cut, all

of that was such a mystery."

Farrell fondly recalled some nights when they were shooting

car footage: Cinematographer Cesar Charlone would get in the

passenger seat and Farrell would drive them to downtown Los

Angeles for 40 minutes.

"There were moments where I was kind of honest-to-God

pinching myself, going, 'this is just unbelievable' and 'aren't

we so lucky?'" Farrell said.