Who is Lucas Clark?

Who is Lucas Clark?
General Information
Original broadcast	April 28, 2007 (Japan) April 14, 2009 (Southeast Asia and Australasia)
Details
Season	1
Episode	43b
Pun	Who is John Galt?
Credits
Written by	Isao Murayama
Storyboarded by	Iku Ishiguro
Directed by	Hideki Takayama
Episode Guide
Previous episode	The Professor Gets His Cut
Next episode	Buttercup's New Moves
Links
Errors

Who is Lucas Clark? is the second of the first half forty-third episode of Powerpuff Girls Z.