High School Musical 4

High School Musical 4 It was going to be the fourth and last part of the High School Musical saga. It was planned to be released in Disney Channel on July 20, 2009, but was canceled.

Plot:
After graduation, the protagonists decide to return exclusively to their school to do a musical at the beginning of classes.

Why It Was Cancelled:

 * 1) Zac Efron was very busy on another movie during filming.
 * 2) Kenny Ortega was left out of ideas because several of the scenes were already used in Camp Rock.
 * 3) Although the reviews of the first two films were excellent, the reviews of High School Musical 3:The Graduation were mixed negative and positive.

Results:

 * 1) High School Musical movies ended, being a trilogy.
 * 2) Two reboots of the High School Musical saga were made, A TV Short in 2016,where they celebrate the tenth anniversary of the first film and the actors of the original trilogy meet again,and a Disney + reboot show in 2019.