Tremors
Blast from the Past
S1 E4:
A hang glider gracefully sweeps across the blue sky, riding the wind currents. A moment after it soars out of frame, a horrible screech is heard, then screaming. Tyler (Victor Browne) drives back from Bixby, on his cell with a special someone, when his windshield is suddenly covered by a billowing cloth - the remnants of the hang glider's sail. He gets out to investigate and, to his horror, discovers a mangled, human foot.