Julianne Moore and Sydney Sweeney star in Apple TV+'s thriller "Echo Valley," premiering June 13.

In the upcoming Apple TV+ thriller "Echo Valley," Julianne Moore plays Kate, a grieving mother on a Pennsylvania horse farm, while Sydney Sweeney portrays her troubled daughter Claire, who arrives covered in blood. Directed by Michael Pearce and written by Brad Inglesby, the film explores their complex relationship as they face a crisis. The series also stars Domhnall Gleeson and is set to premiere on June 13.