Here's a look at tonight's sci-fi TV:
Chuck, 'Chuck Versus the Final Exam' – This season we've seen Chuck grow from wannabee sleuth to genuine super spy. Now our boy must pass one last test to prove his worth to the government. But Chuck is shocked to learn that his final spy school exam involves executing a Ring baddie.
The last few episodes have all been leading up to this moment. Will Chuck embrace the cold hard life of a real spy, or will he join the newly tamed Casey as a Buy More lifer? Find out tonight, Chuckleheads. (8 p.m. ET on NBC)
Head after the jump for a preview and more TV picks.
Reruns and Marathons:
- Star Trek: The Next Generation (Marathon running all night on Syfy)
- Futurama (Two eps starting at 9 p.m. ET on Cartoon Network)
- Lara Croft Tomb Raider: The Cradle of Life (8 p.m. ET on AMC)
- Stephen King's The Tommyknockers (8 p.m. and 10 p.m. ET on Chiller)
Check your local TV listings for more.