Trollhunters follows the adventures of Jim, voiced by Yelchin (Star Trek Into Darkness), a teenaged boy who discovers an ongoing battle of good and evil trolls deep beneath the streets of his hometown of Arcadia.
X-Men actor Kelsey Grammer plays Blinky, a kind-hearted troll who befriends Yelchin's character, while Perlman takes on the role of Bular, a soldier of the evil troll army.
The production company has announced record revenues of £120m in its sixth consecutive year of operating a profit growth.
Also historically known for its TV journalism, ITN has built upon its traditional territory in areas including advertising, sports journalism, current affairs and documentaries - including the RTS award-winning documentary for Channel 4, Dispatches: Escape from ISIS.
The company reported that operating profit on ordinary activities increased by 19% year-on-year to £6.9m (2014: £5.8m), a threefold increased from 2011.
