The Venture Bros., "Orb"

[Dave Monroe]

The Venture Bros.
ORB

A series of cryptic clues sends Team Venture out to uncover a mystery
left by the late Jonas Venture, Sr.  As each new solved riddle exposes
one more piece of secret Venture history, Brock discovers that his
longstanding role as Dr. Venture's bodyguard may not have been the
assignment he always thought it was.

http://www.adultswim.com/video/?episodeID=8a2505951b981e52011b9e01512900a0