This prologue deviated from traditional numbering of each comic in that it started with # T-4 ( T minus 4 ) and counted down to # 0.Sam sees her mother for the first time in 15 years in the episode ' T Minus 6 ', but Mary Taggart does not recognise her daughter.This I glimpsed at T minus 10 seconds, and knew for sure within nine minutes _ all the time it took the Discovery to gain orbit.At T minus nine and counting, the clouds dissipate, and at 8 : 45 a.Tyler is also a DJ, playing under the alias of T Minus.The version currently airing is by Timo Baker of T Minus 50.