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Authorized Personnel Only (Part 1)

S04E01·8.4·January 5, 2005·1h·ABC

Sydney quits the CIA and joins a Black Ops unit, "Authorized Personnel Only," along with Jack, Vaughn, Dixon, Marshall, Nadia and Sloane.

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#22In Season 4of 22 rated episodes

#46All-timeof 105 rated episodes

−0.4vs season avgSeason 4 averages 8.8

2005First airedJanuary 5, 2005

Guest stars

Angela Bassettas Hayden Chase

Rick Yuneas Kazu Tamazaki

Karl Hamannas Yuri Komarov

Vicky Shenas Angry Punk Girl

Ken OlinDirector

Jeff MelvoinWriter