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The Venture Bros.: Season4 | Episode15
The Silent Partners
Conjectural Technologies’ newfound success hits a snag when Billy is kidnapped by the same mysterious benefactors who invested in their company, and SPHINX launches an investigation aimed at determining who is behind these dubious financiers.
S4 - E1Blood of the Father, Heart of Steel Oct. 18, 2009
S4 - E2Handsome Ransom Oct. 25, 2009
S4 - E3Perchance to Dean Nov. 01, 2009
S4 - E4Return to Malice Nov. 08, 2009
S4 - E5The Revenge Society Nov. 15, 2009
S4 - E6Self-Medication Nov. 22, 2009
S4 - E7The Better Man Dec. 06, 2009
S4 - E8Pinstripes & Poltergeists Dec. 13, 2009
S4 - E9The Diving Bell VS. The Butterglider Sep. 12, 2010
S4 - E10Pomp & Circuitry Sep. 19, 2010
S4 - E11Any Which Way But Zeus Sep. 26, 2010
S4 - E12Everybody Comes to Hank's Oct. 03, 2010
S4 - E13Bright Lights, Dean City Oct. 10, 2010
S4 - E14Assisted Suicide Oct. 17, 2010
S4 - E15The Silent Partners Oct. 24, 2010
S4 - E16Operation: P.R.O.M. Nov. 21, 2010