Charmed - Season 4 Episode 7 : Brain Drain
Three sisters (Prue, Piper and Phoebe) reunite and unlock their powers to become the Charmed Ones, the most powerful good witches of all time, whose prophesied destiny is to protect innocent lives from evil beings such as demons and warlocks. Each sister possesses unique magical powers that grow and evolve, while they attempt to maintain normal lives in modern day San Francisco.
First Air Date : Oct 07, 1998
Last Air Date : May 21, 2006
Runtime : 42 min.
Genre : Comedy, Drama, Mystery, Sci-Fi & Fantasy
Stars : Holly Marie Combs, Alyssa Milano, Rose McGowan, Brian Krause, Kaley Cuoco
Quality : 
- Eps. 1 : Charmed Again (1)2001-10-04
- Eps. 2 : Charmed Again (2)2001-10-04
- Eps. 3 : Hell Hath No Fury2001-10-11
- Eps. 4 : Enter the Demon2001-10-18
- Eps. 5 : Size Matters2001-10-25
- Eps. 6 : A Knight to Remember2001-11-01
- Eps. 7 : Brain Drain2001-11-08
- Eps. 8 : Black as Cole2001-11-15
- Eps. 9 : Muse to My Ears2001-12-13
- Eps. 10 : A Paige from the Past2002-01-17
- Eps. 11 : Trial by Magic2002-01-24
- Eps. 12 : Lost and Bound2002-01-31
- Eps. 13 : Charmed and Dangerous2002-02-07
- Eps. 14 : The Three Faces of Phoebe2002-02-14
- Eps. 15 : Marry-Go-Round2002-03-14
- Eps. 16 : The Fifth Halliwell2002-03-21
- Eps. 17 : Saving Private Leo2002-03-28
- Eps. 18 : Bite Me2002-04-18
- Eps. 19 : We're Off to See the Wizard2002-04-25
- Eps. 20 : Long Live the Queen2002-05-02
- Eps. 21 : Womb Raider2002-05-09
- Eps. 22 : Witch Way Now?2002-05-16
