I have an addiction to watching an entire series in one sitting. the job gets a little easier if I actually own them though.

• 21 Jumpstreet (two of five)
• ✔ Alias (five of five)
• Birds of Pray (zero of one)
• ✔ Buffy the Vampire Slayer (seven of seven)
• Charmed (zero of eight)
• Chuck (zero of three)
• Dark Angel (zero of two)
• Dawson's Creek (four of six)
• ✔ Farscape (four of four)
• Firefly (zero of one)
• Gilmore Girls (zero of seven)
• La Femme Nikita (zero of five)
• MacGyver (two of seven)
• Moonlight (zero of one)
• Roswell (zero of three)
• SG-1 (two of ten)
• Tru Calling (zero of two)
• True Blood (zero of two)
• Vampire Diaries (one of two)
• White Collar (zero of one)