Investigation Discovery - Canada - was created in 2001.
Investigation Discovery was created in 1996.
Discovery Networks Western Europe was created in 1989.
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Investigation of a Flame was created in 2001.
Cancer Investigation was created in 1983.
A Philosophical Investigation was created in 1992.
Investigation is actually on wow it is on channel 83 or 84 hope this helps Milocookie
Special Criminal Investigation was created in 1989.
Federal Investigation Agency was created in 1975.
Twilight Investigation was created on 2010-11-29.
Investigation Held by Kolobki was created in 1986.