A temporal anomaly brings a duplicate Captain Picard aboard the Enterprise, threatening the timeline. The crew of the Enterprise-D must unravel the mystery of this doppelganger, who appears to be from the future, and determine if he is a threat or a warning. The constraints of time travel and the potential paradoxes they represent form the central conflict as the crew races against the clock to preserve their reality.

As a screenplay for a beloved Star Trek: The Next Generation episode, "Time Squared" is likely to be appreciated by fans for its direct access to the original script. The episode itself is known for its intriguing premise involving temporal duplication and the ethical dilemmas it presents. Readers can expect to engage with the narrative structure and dialogue as it was intended for the screen, offering a unique perspective on the series' storytelling. The inclusion of this screenplay allows for a deeper analysis of the episode's construction and thematic elements.