Emergency brake stuck
Raise the car , use jack stands for safety, inspect the e-brake cable assemblies along the bottom of the car for any signs of impact damage. Next, spin each wheel to see if one or both wheels are affected. Remove both rear wheels , if you have drums, try to wiggle or pry the drum off with a couple of screw drivers , inspect for fallen or broken hardware, if all looks ok, roll the adjuster so the drums can be installed freely. If this is caliper style, remove caliper , press and rotate the piston inward at least 1/4 ,if your going to install new pads, go all the way in, re-install calipers and wheels, depress brake pedal until firm and recheck wheels for binding.