when was it created?
2007
Through the Looking Glass (Lost)
 Shooting began on April 13, 2007 and ended on May 7, 2007
what is through the looking glass? It is the third-season finale of the ABC television series "Lost". who is its director? Jack Bender
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Through the Looking Glass (Lost) [SEP] Production
The episode's title is an allusion to Lewis Carroll's novel "Through the Looking-Glass" and a reference to the fictitious Dharma Initiative station featured in the previous episode. Shooting began on April 13, 2007 and ended on May 7, 2007. The writers were so far behind schedule that parts of the episode were shot while later parts were still being written. Filming mostly took place on Oahu, Hawaii, with additional scenes shot in Los Angeles. The hospital scenes were filmed on the same sets used for the ABC show "Grey's Anatomy". Despite not being mentioned in the official press release, then-15-year-old Malcolm David Kelley returned to reprise his role as 10-year-old Walt Lloyd, and received credit as a "special guest star".