ERROR on Instagram: "There a Doctor in the Mouse?" is a classic 1964 Tom and Jerry cartoon where Jerry creates a super-speed potion, making him an invisible food thief, which leads Tom to suspect ghosts and later discover Jerry's tricks, culminating in Jerry accidentally making himself giant after the potion wears off, leaving Tom terrified. The short is known for its inventive animation as Tom tries to catch the super-fast mouse and eventually confronts giant Jerry. The cartoon begins with Jerr