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Season 11 Episode 1
After a government agent is murdered, McGarrett must identify the traitor in a scientific facility.
CastFull Cast & Crew
Crew 2
Directed by: Barry Crane
Written by: John Melson
Guest stars14
Steve Kanaly
Glen Fallon
Maria Perschy
Dr. Sonya Hansen
Andrew Duggan
Dr. Karl Rathman
Lani Kim
Dr. Lopaka
Don Pomes
HPD Officer
Jo Anne Morgan
Lab Technician
James Ferrier
Dr. Conrad
John Hunt
Dr. Kent
Wayne Oxford
Dr. Abicoff
Ann Ramos
Gun Club Manager
Harry Williams
Arnold Dixon
Vic Leon
Walden
Norman Perry
Hendrick
Bernard Ching
Post Office Clerk
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