Caprica (2009–2010)
1 user 4 critic

Know Thy Enemy 

Daniel Graystone's longtime rival Tomas Vergis, a Tauron, reappears on the scene. Vergis accuses Daniel of stealing the MCP chip technology from him, something Daniel denies. He visits ... See full summary »


Michael Nankin


Remi Aubuchon (creator), Ronald D. Moore (creator) | 7 more credits »

Watch for Free

on IMDb TV



Add Image Add an image

Do you have any images for this title?



Episode cast overview, first billed only:
Eric Stoltz ... Daniel Graystone
Esai Morales ... Joseph Adama
Paula Malcomson ... Amanda Graystone
Alessandra Torresani ... Zoe Graystone
Magda Apanowicz ... Lacy Rand
Sasha Roiz ... Sam Adama
Polly Walker ... Clarice Willow
Scott Porter ... Nestor
Patton Oswalt ... Baxter Sarno
John Pyper-Ferguson ... Tomas Vergis
James Marsters ... Barnabas Greeley
Alex Arsenault Alex Arsenault ... Philo
Sina Najafi ... William Adama
Hiro Kanagawa ... Cyrus Xander
Jim Thomson Jim Thomson ... Serge (voice)


Daniel Graystone's longtime rival Tomas Vergis, a Tauron, reappears on the scene. Vergis accuses Daniel of stealing the MCP chip technology from him, something Daniel denies. He visits Joseph Adama to find out how Vergis got his information. Sister Clarice visits Amanda Graystone, with interesting results. Joseph Adama meanwhile buys himself a holoband, intent on finding Tamara. He also tracks down the young man who told him of Tamara's existence. Written by garykmcd (corrections: UN Owen)

Plot Summary | Add Synopsis


Action | Drama | Sci-Fi




Release Date:

5 March 2010 (USA) See more »

Company Credits

Show more on IMDbPro »

Technical Specs


See full technical specs »

Did You Know?


The opening teaser for this episode shows a scene on Tauron -- the first time that colony has been seen in the Galactica universe, and only the third colony actually visited (along with Caprica, Picon was seen in Battlestar Galactica: The Plan (2009)). See more »


The books Sister Clarice gathers to bring to Amanda Graystone have four corners; however when she arrives, her arms are full of books that have the corners cut off. When Amanda Graystone is putting the books down on a table in the next shot, they have four corners again, and some of them are even different colors than the books Clarice had when she arrived. See more »


Clarice Willow: I take it I'm supposed to respond to you.
Serge: Only if you wish. I am called Serge.
Clarice Willow: Well that's an unfortunate name.
See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

Intriguing and intense Graystone story, new interesting character and convincing performance, some good surprises but many inaccuracies and snail development
4 April 2010 | by igoatabaseSee all my reviews

This sixth installment was quite similar to Gravedancing in its structure. The story mainly focused on the Graystone family and what Daniel did to make its Cylon sentient. Of course stealing the MPC, an advanced micro processor, couldn't be without consequences and in Know Thy Enemy he had to deal with it. He also learned what the Adama did to get things done. Guilt is what the episode was mostly about and it was interesting to witness Daniel tortured by his own sins. His nemesis was also finally introduced and that new character brought some depth to the clash between the Graystone and Adama families. Will they fight to death or team up for a brighter future ? It could lead to some quite captivating arcs and I wonder what will be Daniel's next move. So it was definitely intriguing and as usual the actor's performance was great.

As for the usual minor arcs they weren't really interesting. First the young scientist at the Graystone's home lab continued his monologue with Cylon Zoe. I still wonder about his purpose beside helping young viewers to relate to him. After what he did and considering he doesn't seem to work hard if I was Daniel I would have fired him a long time ago. However the relationship between our two love birds developed further and topics like social life and online dating were even covered. Second James Marsters (Spike in Buffy the Vampire Slayer) was featured and I really hope he'll become a recurring character. Charismatic and entertaining actors like him are always a pleasure to watch. Third Lacy is still working on her mission for Zoe but her arc was anecdotic as it was only covered for a few minutes. Things happen so slowly in Caprica that it could take her seasons to transport the Cylon. Fourth Sister Clarice's manipulative web continued its progression but I'm not convinced by Polly Walker's acting nor by the profile of her character. I mean she's obviously not smart enough to control others nor achieve her goals for the superior entity she talks to in the virtual world from time to time. However picturing their scenes as a confession is a bright idea considering the religion is a major topic in Caprica. Last but not least I wonder if there's a security consultant on the show because the Graystone home is not secured enough when there's an expensive Cylon in Daniel's lab. Shouldn't they protect it like if it was the first wonder of the world ? It's an issue because it makes the story less accurate and believable. It's nothing like in Prison Break for example where the characters had to infiltrate buildings and solve puzzles to reach important people or steal secret devices.

Is Caprica to science-fiction what Dallas was to soap opera ? I worry it's the creators intention and I would hate for it to last 10 seasons or more. Of course the slow development should make the characters grow on us but it could take ages and I don't think the audience is interested anymore by these neverending shows that quickly get canceled. We want a beginning and an end. It's even more annoying when Caprica was actually compared to the film Gattaca, a masterpiece, and was supposed to have a serial format. But for the moment what we got is a bunch of random arcs that aren't connected properly. Still the Graystone and Adama story is interesting but it has so many flaws that I don't think the network will greenlight the show a second season. So I'll watch the three remaining episodes aired before the spring and summer break but if it doesn't improve soon I'll give up on it, like millions of other viewers. It's a shame because it definitely had potential.

4 of 5 people found this review helpful.  Was this review helpful to you? | Report this
Review this title | See one user review »

Contribute to This Page

Stream Action and Adventure Titles With Prime Video

Explore popular action and adventure titles available to stream with Prime Video.

Start your free trial

Recently Viewed