Each Wednesday, we discuss an older entertainment property, and currently, that's Lost. The Oceanic Six took a back seat in this episode, so we could follow the island residents as they jumped through time, and Desmond as he walked directly into the path of Charles Widmore. Mentioned: Klingon vs. Ubbi Dubbi on The Big Bang Theory, the '70s kids' show Zoom. 

Next week, we'll continue with season 5, episode 4, "The Little Prince." We'll be back tomorrow with our weekly roundup.