Survival in the Sky is a British series of six one-hour episodes produced by Darlow Smithson Productions for The Learning Channel and Channel 4. Narrated by Will Lyman or Sean Barrett, the series primarily concentrated on commercial aviation accidents and the investigations related to them. They were first aired as a series of only four episodes in late 1996. Two additional episodes were produced and premiered in 1998. The series is notable for being produced with the cooperation of the National Transportation Safety Board and the Air Accidents Investigation Branch, and interviews many of the investigators and survivors of air crashes. A book also entitled Black Box was published in 1996 as a companion to the series.