In '' Meet Mondo Gecko , '' he and Mikey encounter Mondo , who attempts to help them fight the Purple Dragons , but this gets Casey captured and being forced to participate in a deadly skate race organized by Fishface .
In '' Meet Mondo Gecko , '' he and Mikey encounter Mondo . 
 The three of them attempt to fight the Purple Dragons , but Casey is captured and forced to participate in a deadly skate race organized by Fishface .