Preheat the oven to 350 degrees F.
Add all of the filling ingredients to a large bowl. Toss to combine.
In an even layer, spread the filling into a 9-inch pie plate. Set aside.
In a medium-sized bowl, combine all ingredients for the topping. Mix until crumbly and everything is incorporated.
Sprinkle the topping over the cherries in an even layer.
Bake for 45 minutes, or until the topping is golden brown and the cherries and juices are bubbling around the edges.