![](https://image.tmdb.org/t/p/w342/rrTeGVXHqppoTUydoWV6bCzZs1W.jpg)
121.71 Views
When Lightman investigates an explosion that killed six coal miners, he suspects foul play may be involved and goes below the surface to find the truth; the FBI seeks the Lightman Group's help with another case.
First Air Date : Jan 21, 2009
Last Air date : Jan 31, 2011
Episode : 48 Episode
Season : 3 Season
Runtime: 44 minutes
Studio: FOX
Country: United States of America