FBI-agent Don Eppes (Rob Morrow) har et hemmelig våpen i sin yngre bror, Charlie (David Krumholtz), et mattegeni som bruker ligninger til å løse forbrytelser.
Don and the team investigate a string of copycat bank robberies and zero in on disgraced FBI Agent Roger Bloom as a suspect when they discover he has been studying the files of some of the original bank heists.
S5E522 41 min
