In the dark alleyways and side streets of Coruscant's lower levels, the EPISODE II detective spree continues for Ewan McGregor as Obi-Wan Kenobi, as he discovers the poisonous dart used by an unknown flying assailant to kill the bounty hunter Zam Wesell just as she/it is about to provide him and Anakin with critical information on who's behind the assassination attempt on Senator Amidala.
