Ron White (1953-2018) was a Canadian actor who voiced Ace Hart on Dog City. His television credits include the BBC America series Copper, the CBC miniseries The Arrow, Road to Avonlea, The Outer Limits, and Lonesome Dove. His feature film credits include Unforgiven, Screamers, and Total Recall.
White was nominated for a Gemini Award several times, including as Best Supporting Actor for his portrayal of Jack in The Arrow, and for providing the voice of Ace Hart.