<P> In the second season finale , `` Not Pictured '' , it is revealed that he was among the boys molested by Woody Goodman . Veronica discovers that Cassidy set up the bus crash to kill Woody 's other victims , who intended to come forward . He had planted the rat on the bus so that some of the kids ( including himself ) would plan for another ride back to school , giving him a perfect view of the bus and thus enabling him to crash it at the right moment by detonating the explosives he had planted via cellphone . Cassidy , who was in charge of the special effects for his friend Hart Hanson 's war movies , had gotten the explosives from his Dad 's mechanic Curly Moran , Aaron Echolls ' former stuntman . He then proceeded to frame Moran for the bus crash . The PCHers beat up Curly , but Cassidy realized they would not kill him and finished the job himself by running him over with his car . He then wrote Veronica Mars ' name on Curly 's hand and dropped the corpse in the water , effectively sending the investigation in the wrong direction . </P>
<P> In the second season finale , `` Not Pictured '' , it is revealed that he was among the boys molested by Woody Goodman . Veronica discovers that Cassidy set up the bus crash to kill Woody 's other victims , who intended to come forward . He had planted the rat on the bus so that some of the kids ( including himself ) would plan for another ride back to school , giving him a perfect view of the bus and thus enabling him to crash it at the right moment by detonating the explosives he had planted via cellphone . Cassidy , who was in charge of the special effects for his friend Hart Hanson 's war movies , had gotten the explosives from his Dad 's mechanic Curly Moran , Aaron Echolls ' former stuntman . He then proceeded to frame Moran for the bus crash . The PCHers beat up Curly , but Cassidy realized they would not kill him and finished the job himself by running him over with his car . He then wrote Veronica Mars ' name on Curly 's hand and dropped the corpse in the water , effectively sending the investigation in the wrong direction . </P>
who blew up the bus in veronica mars
who blew up the bus in veronica mars
Cassidy
Cassidy