In a medium sized bowl, combine graham cookie crumbs with melted butter.
Press it down into a lightly greased 8x8 glass pan.
Bake for 15 minutes at 350F. Remove and put aside to cool down completely.
In a separate bowl, beat whipping cream until light and fluffy. Put aside.
Beat cream cheese with 3 tbsp powdered sugar until well blended. Add the whipping cream mixture to the cream cheese mixture and mix together with an electric mixer.
Dissolve the Gelatine powder according to the instructions on the packaging. Add Gelatine mixture and continue mixing until well blended.
Spread over the cooled graham cookie crumb base.
Cover and place in the fridge for 1 hour.
In the meantime, prepare the sour cherry pie filling. Find link to recipe for making sour cherry pie filling above.
Remove chilled pan and spread the sour cherry pie filling over top evenly.
Store the sour chery cheesecake in the fridge until ready to serve.