The Magic Roundabout (2005)

Dylan, Bill Nighy’s character in The Magic Roundabout
Bill Nighy about Dylan
I’m playing Dylan the Rabbit,” he told us, “they were looking for a deranged stoned-out individual, and for some reason they thought about me”. “Dylan plays no small part in the action side of the movie,” he told us, “which was very satisfying.”
(From filmfocus.co.uk)
The critics
Bill Nighy’s Dylan gets the majority of laughs, with drug related innuendo aimed clearly at the adult audience. Nighy is superb (arguably simply playing a floppy eared reprise of his Love Actually and Still Crazy personas).
6degreesfilm.com
Bill Nighy’s hippy rabbit Dylan is particularly fun.
Radiotimes.com
The finest character in the original was always Dylan, who appeared to have been ingesting a lot more than carrots! Here he’s played by the languid and masterful Bill Nighy, who perfects the drawl with all the verisimilitude of someone who spends his entire day watching quiz shows shovelling crisps into their mouth with glazed eyes.
Filmexposed

Are you insane? If you meant to destroy us, why not do it with an adult? That's the convention.
Bill will read Dracula!