An IRS agent is killed while trying to repossess a delinquent taxpayer's yacht soon after the CSIs discover a second IRS agent shot to death. Now, just when everyone has a reason to detest the IRS, Horatio must find who is behind what could possibly be a series of murders right before tax day.
Quest roles:
Jonathan Togo(Ryan Wolfe), Rex Linn(Frank Tripp), Zac Efron(Seth Dawson), Hunter Allan(Timothy Dawson), Sandrine Holt(Melissa Boone), Willie Garson(Ian Sutter), Mark Deklin(Russell Edge), Tim Guinee(Carl Dawson), Andrea Roth(Molly Edge), Randy J. Goodwin(Jason Whitney), Chad Williams(Kevin Renfro)