Plot summary
While probing the seemingly random murder of a homeless man, Leo Gergiss ( Ken Cheeseman ), Goren and Eames uncover a scam involving a crooked insurance agent Jack Bernard ( Lance Reddick ) and the mysterious of the deaths of several highly insured homeless people. Goren and Eames enlist the aid of Wally Stevens ( Mark Linn-Baker ), an insurance investigator with asperger syndrome, however he is later revealed to be the brains behind the scheme.
Credits
Adapted from Wikipedia contributors, Law & Order: Criminal Intent season 2. HTML formatting and reference markers removed.