Most watched USA cable TV movie ever

Most watched USA cable TV movie ever
Who
High School Musical 2
What
18,639,000 total number
Where
United States
When
25 August 2007

As of 25 April 2016, no other direct-to-TV movie in the USA had been watched by more people than Disney's High School Musical 2 (USA, 2007). On its first day of broadcast (17 August 2007), the telecast achieved an unprecedented audience of 17.2 million, according to Nielsen; this rose to 18.22 million taking live+3 into account and 18.639 million based on live+7 figures.

Disney boasts numerous other high-audience telecasts, including Descendants (USA, 2015) with 12.2 million viewers – making it the most watched cable TV movie of 2015 – and Teen Beach Movie (USA, 2013) with 13.5 million, based on live+7 data.

HSM2 surpassed the TNT western Crossfire Trail, which was seen by 15.5 million viewers when it aired on 21 January 2001.