An admirer of The Lord of the Rings and author J.R.R Tolkien, Colbert featured in the film as a hooded spy with an eyepatch.
Nixon has a cameo in Nicholas Stoller's Forgetting Sarah Mashall. She walks behind Peter (Jason Segel) when he mentions Miranda from Sex and the City. Nixon played Miranda in the hit series.
Towards the end of the film, Lin-Manuel Miranda can be spotted during the Resistance celebrating the downfall of the Final Order.
Buffett plays the bartender who escapes with his two precious margaritas as the dinosaurs are set loose in Jurassic Park.
The film's director makes an appearance as Fred the janitor who works at Woodsboro High when Principal Himbry (Henry Winkler) is killed.
Directed by Spike Jonze and starring Nicolas Cage, we see a screenwriter as he becomes restless and desperate in his attempts to adapt 'The Orchid Thief' by Susan Orlean for the screen.