| Character | |||||
|---|---|---|---|---|---|
| Mr. Doe and Mr. Cardholder | |||||
| |||||
| 1st appearance: | The Lepidopterists | ||||
| Voice Artist: | Doc Hammer as Mr. Cardholder Christopher McCulloch as Mr. Doe | ||||
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Mr. Doe and Mr. Cardholder are two secretive operatives for the Office of Secret Intelligence. They claim to be amateur lepidopterists, experts on butterflies, specifically The Monarch and his operation.
The two agents come to the aid of Jonas Venture Jr. after the Monarch is assigned to be the pint-sized Dr. Venture's arch-enemy. As The Monarch has killed almost all of his previous archenemies, the Lepidoterists have given J.J. approval to kill and brought along Brock Samson and his expertise to get the job done.
In Blood of the Father, Heart of Steel. They were, poorly, guarding the Venture family while Brock was out of action, OSI were cleaning up the grounds after the monarch's battle and Dr Venture was being investigated for dabbling on cloning; or "being yelled at" as Dean put it. They were both quickly and easily dispatched by Brock using his boots and a Giant Boy Detective book.
Mr. Doe and Mr. Cardholder are a parody of the "man in black" government agent stereotype with a good bit of pulp noir thrown in. They are nonchalantly and sarcastically overenthusiastic when conversing with each other, caring little if the object of their ridicule is right in front of them.

