Special Guest Stars Steven Culp as Special Agent Clayton Webb Guest Stars Nanci Chambers as Lieutenant Loren Singer, USN Zoe McLellan as Legalman First Class (LN1) Jennifer "Jen" Coates, USN Scott Paulin as CAPT Johnson Francesco Quinn as Kabir Atef Jeffrey Dean Morgan as Wally (CIA Technician) Tom Amandes as CDR John Flagler Peter J. Lucas as tbd Grand L. Bush as XO - USS Seahawk Steve Ryan as VADM Holt Bo Svenson as Capt. Mikhail Yerastov Noah Blake as Chief Grisham Lisa Ann Hadley as LT Jorgenson Nicholas Xatzís as tbd William Gregory Lee as LT Andrew Wick Jay Harik as tbd José Solano as Ahmad Hakeem Armando Valdes-Kennedy as tbd Kris Iyer as tbd David Aranovich as tbd