Alex Trebek is the longtime host of the famous trivia game show Jeopardy! That's really all I can say about him.
His animutation debut was in Lesko's Revenge, but his most famous animutation role is in JamezBond, where the evil Nicholas made clones of him, and tried to use them in some obscure plot to rule the world/turn a profit.
Fans of Saturday Night Live's Celebrity Jeopardy! sketches known that Sean Connery hates Trebek with a passion.