Overview:This definitive behind the scenes look at the making of the critically acclaimed CBS sci-fi drama from creator Glenn Gordon Caron offers an in-depth exploration of the show's development, its impact, and candid details on the development of the series-long story arc as well as some of the ideas that were in development had the show been picked up for a second season. "Gimme A Sign" features newly-filmed interviews with the entire cast and key creative personnel along with never before seen "behind the scenes" footage filmed during the series production. Includes fascinating interviews with Eric Close, Dennis Haysbert, Margaret Colin, Gerrit Graham, Heather Matarazzo, Chad Lowe, creator Glenn Gordon Caron, director and executive producer Ronald L. Schwary, writers René Echevarria, and Michael Angeli, and more.