time squared

Caught another TNG episode yesterday evening (some consolation, given the sudden change in weather): Time Squared. Another episode in the realm of time and its dimensions, this one looks at the possibility of a Moebius strip of time (yes, a loop with a twist). And you also had two Picards to deal with (echoes of The Enemy Within and its clones from TOS). Note :Although the website lists Wil Wheaton in the cast, he wasn't in the episode.