"To the Lighthouse" is an episode of Terminator: The Sarah Connor Chronicles starring Lena Headey, Thomas Dekker, and Summer Glau. Sarah and John hit the road without Cameron and Derek to stay with Charley Dixon, where she reveals to Charey that her cancer may have emerged. Meanwhile, a computer worm infects John Henry.



(developed for television by), | 2 more credits »

Watch Now

From $1.99 (SD) on Prime Video





Episode cast overview:
... Sarah Connor
... John Connor
... Cameron Phillips
... Derek Reese
... John Henry
... Catherine Weaver
... James Ellison
... Young John
... Savannah Weaver (as Mackenzie Smith)
... Dr. Martinez
... Matt Murch
... Charley Dixon
Luisa Vitor ... Receptionist
... Delivery Man #2
... Male Nurse


Now on the run, Sarah stashes John in a safe house with the only person she believes she can rely on: Charley Dixon. While Sarah frequently flashes back to training a young John in the jungles of South America, she soon learns that she has been implanted with a tracking device. Meanwhile, Cameron and Derek struggle to work together after she reveals a big secret about Jesse and of her mission, and they soon are targeted by unseen assassins working for a mysterious third party. Elsewhere at Zeira Corp, Catherine Weaver's effort for Project Babylon is at risk when Cromartie/John Henry is compromised by an unseen hacker and Ellison tries to get to the bottom of who or what is trying to sabotage the project which evidence points to another T-888 Terminator out there. Written by matt-282

Plot Summary | Add Synopsis






Release Date:

27 March 2009 (USA)  »

Company Credits

Show more on  »

Technical Specs


Sound Mix:


Aspect Ratio:

1.78 : 1
See  »

Did You Know?


Gina Gallego, who plays Dr. Martinez, played a character with the exact same name in Step by Step: Macho Man (1997) 12 years earlier. See more »


John Henry is playing with a bunch of LEGO Bionicle toys in one scene, and even describes some of the toy-line's story. However, he gets many facts wrong, as he seems to have confused Bionicle's 2006 and 2008 story-lines and also the motivation of the characters. Considering that John is a robot with Internet access, and that he got some other details right, there is no reason he should have been wrong on all these other supposed facts. See more »


[first lines]
Sarah Connor: When John was a child, the legends of the jungle were his fairytales. His favorite was the story of El Viejo del Monte - the old man of the forest, a merciless hunter who killed every animal in his path. El Viejo didn't eat his prey. He left it behind to rot in the soil. To teach him a lesson, the gods turned him into a simisco, half-animal, half-man. He was condemned to defend the jungle for all eternity. This was El Viejo's punishment, this was his curse: to forever be vigilant, ...
See more »


References Colossus: The Forbin Project (1970) See more »


Terminator: The Sarah Connor Chronicles (End Credits)
Written by Bear McCreary
See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

Contribute to This Page

Stream Trending Movies With Prime Video

Enjoy a night in with these popular movies available to stream now with Prime Video.

Start your free trial