Keith James Ferguson
is an American voice actor and comedian, best known for his role as of Bloo
in Foster's Home for Imaginary Friends
His Disney roles include Lord Hater in Wander Over Yonder, Deputy Durland in Gravity Falls, and Friend Owl in Bambi II. Ferguson is also a voice double for Lightning McQueen in the Cars franchise (when Owen Wilson is unavailable) and provided additional voices in Monsters University and Inside Out. Additionally, he voiced Sir Bartleby in the Sofia the First episode "The Silent Knight," Grime in "Minding the Manor," and the Wishing Well in "When You Wish Upon a Well."
In terms of video games, he voiced Marluxia in the Kingdom Hearts franchise, such as Re:Chain of Memories and 358/2 Days.
(Wander Over Yonder)
Keith Ferguson speaks at the 2008 San Diego Comic Con