Jacek Król (born April 7th, 1973 in Bytom, Silesian) is a Polish voice actor who voices characters in the Polish narration of Thomas & Friends.
He is best known for voicing O'Hare from "The Lorax", Roadblock from "G.I. Joe: Renegades", General Hologram from "Wreck-It Ralph", Vaatu from "The Legend of Korra", Fido the Diamond Dog and Chief Thunderhooves from "My Little Pony: Friendship is Magic", and Captain Kalus from "Hot Wheels Battle Force 5".
- Harvey (seventeenth season onwards)
- Victor (Samson Sent for Scrap only)
- Captain (eighteenth season onwards)
- Captain Joe
- He and Masashi Ebara voiced Aquaman from "Batman: The Brave and the Bold" in their respective languages.
- He and Kenta Miyake, who also voices Reg, voice Lord Hater from "Wander Over Yonder" and Fido from "My Little Pony: Friendship is Magic" in their respective languages.
- Both he and Salty's Lighthouse voice actor Scott McNeil voiced Chief Thunderhooves from "My Little Pony: Friendship is Magic" in their respective languages.