LOTR extended editions would be one whole day to itself.

I do House marathons by myself all the time. (I love that show though I still need to get seasons 4 and 5.)

Lethal Weapons, followed by the Die Hards.

Fast and Furious would be most of day by themselves. If I have time I continue with that type of movie such as Gone in 60 sec. (Nicolas Cage version)

__________________
"BOY: On a hot summer night, would you offer your throat to the wolf with the red roses? GIRL: Will he offer me his mouth? BOY: Yes. GIRL: Will he offer me his teeth? BOY: Yes. GIRL: Will he offer me his jaws? BOY: Yes. GIRL: Will he offer me his hunger? BOY: Yes. GIRL: Again, will he offer me his hunger? BOY: Yes! GIRL: Yes. BOY: On a hot summer night, would you offer your throat to the wolf with the red roses? GIRL: Yes. BOY: I bet you say that to all the boys!" -Meatloaf