Episodes 07-11
The series is getting better, no Mary Sue/Marty Stu in sight, Doctor Midnite is still a joke, the bad guys still seem to be wining and there's a clock ticking cliffhanger of the villains plan about to be successful.
Brainwave is a scary evil motherfucker, I won't say more to avoid spoilers, but I currently give it 8/10. Let's hope the second season (made by the CW) doesn't suck like all the CW superhero shows do.