Angel Facts 153/208 | I Will Remember You, Season  One

“Towards the end of I WILL REMEMBER YOU when Angel holds Buffy, you can hear David call her Sarah rather than Buffy. This is because she was having trouble keeping composure during filming- she believed that Angel and Buffy should be together, and kept begging Joss Whedon to change the scene. David slipped and comforted Sarah during filming.“

Angel Facts 133/208 | Spin The Bottle, Season Four

“SPIN THE BOTTLE took much longer to film because the cast found it difficult to stop laughing. Amy Acker and Andy Hallett ruined dozens of takes by giggling, and Alexis Denisof and David Boreanaz prolonged shooting for an hour and a half. They resolved finally to not look at each other, but David can still be seen failing to keep a straight face in background shots.“

Angel Facts 106/208 | A Hole In The World, Season Five

“Fred’s death in A HOLE IN THE WORLD. Acker said that they ‘kept crying while reading the script,’ and Denisof that it got 'worse and worse’ and that he kept 'choking up [as] the situation of losing Fred was becoming more real.’“

Angel Facts 19/208 | Unleashed, Season Five

“The werewolves for UNLEASHED were designed by Robert Hall of special effects agency Almost Human. They were an intentional departure from the werewolves of Buffy, because people were saying that Oz looked like ‘a gay possum’. In fact, apparently the script actually said 'Don’t make it look like a gay possum’.“

Angel Facts 50/208 | You’re Welcome, Season Five

“Sarah Michelle Gellar was asked to appear as Buffy Summers for the 100th episode of Angel, but was unable to work due to personal reasons. So Charisma Carpenter was asked to return and YOU’RE WELCOME was written for Cordelia instead.“