Episode 134 of "Sabrina, the teenage witch"
s06e15 Time After Time
Title: Time After Time
Original Air Date: 03/15/2002 on WB
Plot Outline:
Sabrina mixes old fashioned witchcraft with modern technology to help Zelda mend a long time broken heart, but the spell backfires altering Spellman family history and erasing Sabrina.
