The Thin Blue Line Cast
The cast of The Thin Blue Line including popularity data. Data for May 12, 2025.
Randall Adams
as Self

Randall Adams plays a crucial role as himself in The Thin Blue Line.

David Harris
as Self

David Harris portrays himself in the movie The Thin Blue Line.

Gus Rose
as Self (Homicide Detective in Dallas)

Gus Rose appears as himself, a Homicide Detective in Dallas, in The Thin Blue Line.

Jackie Johnson
as Self (Homicide Detective in Dallas)

Jackie Johnson takes on the role of himself, a Homicide Detective in Dallas, in The Thin Blue Line.

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