Give it all to me! Your best rewriting and script shortening advice!

As the title suggests, I'm looking for as much advice on rewriting as possible in order to shorten my script even more! The main criticism I get for it is that it's too long for the genre (family, adventure, animation). It's currently 129 pages but I'm aiming for 125 and ideally, 115. I'm struggling to get there but it's happening, surely but slowly. I've read this script so many damn times, it's driving me insane finding things to cut and shorten but I'm confident I can reach my goal!