 Turner Entertainment Networks president Gerald Hogan stated around the time of its launch that TNT would eventually become "the first cable network to directly challenge the three broadcast networks," through the production of original programming that would be of "a quality level equal to and [..] significantly better" than programs carried on the major American broadcast television networks; as such, the channel slowly began to add original programming and newer reruns within two years of its launch.The channel debuted its first original made-for-TV film on March 8, 1989, when TNT premiered "Nightbreaker", an Arms Race-era drama starring Martin Sheen (who also co-produced the film) and Emilio Estevez.In 1995, TNT debuted "WCW Monday Nitro", which assumed the distinction as the flagship program of the now-defunct World Championship Wrestling from "WCW Saturday Night", which debuted on sister channel TBS in 1992 and ran on that channel until 2000.