Carlos and Jill head to Mexico to seek the "source" of the virus. David and Mayko try to convince Bob to come back. Bob's theory solves the Filter problem. David heads to Mexico and solves the problem, caused by a "Mexican-Jumping Gene".
As Carlos and Jill head to Mexico to find the "Source" of the virus, David and Mayko try and convince Bob to stay.Bob's theory helps solve the Water-Filtration problem the team has been stumped on. Weston has a violent reunion with his brother. David goes to Mexico and solves the problem there due to a "Mexican-Jumping Gene". Jill comes home back to the states and is devastated as Bob tells her she was wrong in her experiment and her critics were right.—GattoNero