The following speech from Spike was deleted from Superstar:
“You’re a bleeding idiot, you are, Jonathan. ‘Cuz you’ll be the first victim and you’ll be stone dead before you hit the ground.” (then to himself, proudly) “The worst kind of scum.”

In Where the Wild Things Are, the Scoobies discuss Adam’s tactic of making demons and vampires work together. Willow compares him with Martin Luther King after Tara says, “So he’s bridging the gap between the races”. The Reverend Martin Luther King (1929 - 1968) was an American Nobel Laureate, …

Jape was Adam’s vampire henchman in the latter part of season four. The following line of his was deleted from New Moon Rising:
“Yeah! Count me in for the crazy fun plan! I’m gonna feed the minions.”

The following lines regarding Willow’s computer hacking skills were deleted from the episode Primeval:
Willow: “I’m scaring you now, huh?”
Tara: “A little. In a good way. It’s like a different kind of magic.”

A line of Buffy’s was deleted from the season four finale Restless: “I think they might be in trouble-danger.”

Buffy’s speech to Professor Walsh after she was set up in The I in Team was amended. Here’s the original:
“Slick trap you set for me. Sorry to disappoint you, but I killed your two pets. There’s a couple of research grants down the drain. Oh, and about you trying to …

The following is a deleted scene from The I in Team, while Riley is showing off the Initiative to Buffy:
Riley: “That panel – say something into it.”
Buffy crosses to it, is about to speak, then stops.
Buffy: “My mind’s a blank.”

In the original cut of A New Man, Buffy said the following line to Giles: “I’m so sorry about, you know, stabbing you in the heart.” This was deleted from the episode, due to time constraints.

The following exchange between Giles, Ethan Rayne and the waitress at the bar was deleted from A New Man:
Waitress: “You’re not Roger Moore.”
Ethan: “God’s truth. Tell her, Ripper.”
Giles: “What? Oh. He’s not Roger Moore.”

This line of Riley’s was deleted from the episode A New Man: “My dad was out of work for a while back. He sells farm equipment. It was rough.”

For Teachers Pet Continuity section. In regards to the leftover eggs we see at the end of the episode these may actually hatch into the creatures seen in Bad Eggs.

A stage direction for the Cheese Man in Restless was: “Cheese man – a skittish, balding, bespectacled, little fellow in an old woolen suit. A voice not unlike Peter Lorres’s.”

The following conversation, from when Spike is wearing Xander’s clothes, was cut from Doomed:
Xander: “Look at you! You have knees! Very white knees!”
Spike: “Damn things keep doing that.”
Xander: “You know I’m not any happier about you wearing my stuff than you are.”
Spike: “That cannot be true. Don’t …

Joss Whedon wrote the following stage direction in the script for Hush: “Clock Tower – From up here we can see the whole town – or possibly much less than all of it, but I can hope – and the collective breaths snake all across town heading here.”

Joss Whedon wrote the following stage direction for how Tara’s room should look when we first saw it in Hush: “Tara’s room – Her room is wicca-y and also painted black and depressed-y.”