Love is more powerful than all my magic, declares Snape.
What follows are appearances from many British cultural staples, such asDoctor Who, Sherlock Holmes, and Shakespeare.
Rickman starred with the real Hugh Grant inLove Actuallyas the on-screen husband to Emma Thompson.
Credit: YouTube/FOX
The actresscalled him the ultimate ally in a statementfollowing his death.
The Simpsonsexecutive producers Al Jean and Matt Selman also posted tributes to Bowie on Twitter.
Bowie and Rickman, both 69, died earlier this week after battles with cancer.
