Conner: I've got an idea for a film, and it's a bloody good one and all! I call it... There's A Rhino Loose In The City!
Tommy: ..........There's a rhi... loose in...
Ethan: ...as in rhinoceros.
Conner: You see, this rhino escapes from a zoo and heads straight for London, and after two or three days they find all these dead bodies and nobody knows whodunnit.
Conner: So they get hold of this private detective to try and solve the crime.
Conner: Now, the zookeeper happens to be a very attractive woman, so before you know where you are the PIs given her the what-for. So there's your romantic interest!
Kira: ...Rhinoceros.
Conner: Yeah, they don't know it's missing.
Tommy: ...how can they not know?! Conner, if you have a rhinoceros and one day it's not there, you tend to know it's missing!
Kira: How does it escape?
Ethan: Squeezes through the bars most probably...
Tommy: What about the eight million people living in the city, don't none of them spot it?
Conner: Well, yeah, but the ones who see it are the ones who get trampled to death!
Tommy: What about all the other people?! People in cabs, people in offices, people on tops of buses -
it's a rhino, Conner!
Conner: *pause* It only comes out at night.
Ethan: Where's it stay during the day?
Conner: In... in the back of a lock-up garage.
Kira: What, it's leasing it is it?
Conner: No no, it's a disused one in a back-street where nobody ever goes! But the detective does find it... only it's at night! And the rhino's gone out! So you see, it's a whodunnit!
Tommy: We KNOW whodunnit! The rhino dunnit!
Conner: Yes, I know we the audience know that, but the characters don't!
Tommy: A rhino has escaped from the zoo, there are three hundred dead bodies with rhino footprints on them, a garage two feet deep in rhino crap and the PI suspects the butler?!
Conner: I do admit there are one or two teething snags.