Leaving Neverland is four hours long.

Four hours of detailed footage and testimony from Wade Robson and James Safechuck about their alleged abuse at the hands of Michael Jackson at his Neverland Ranch. At the time of the reported abuse, Robson was seven and Safechuck was 10.

“It’s undeniably a kind of true-life horror movie,” Variety’s review read. “You walk out of it shaken, but on some level liberated by its dark exposé… Devastating.”

“Complicated and heartbreaking,” The Hollywood Reporter wrote. “It’s doubtful you’ll feel exactly the same after watching.” And for The Los Angeles Times: “The sheer variety and volume of horrifying disclosures made here… make Leaving Neverland both riveting and grueling, impossible to turn away from and the definition of a tough sit.”

After premiering at the Sundance Film Festival, the series’ first trailer was released this morning ahead of its launch on HBO in the US and Channel 4 in the UK in March.

The Michael Jackson documentary trailer is here, and it’s “devastating”