The Wrong End of Time - Pt 4

With Gottfried occupied with trying to find whatever it was that Sarah said she saw being buried and Simon helping him, Liz forces Sarah through the time barrier. When she tries to follow, she gets her sleeve caught on the fence and struggles to free herself. Suddenly, she is spotted by Fritz who raises his gun to strike her but Gottfried intervenes giving Liz the chance to escape through the hole in the fence. Gottfried calls for her to come back but she is gone.