There's an interesting British tv show "animal airport" that covers the 24/7 operation at Heathrow airport that deals with the animals coming through. Lots of

There's an interesting British tv show "animal airport" that covers the 24/7 operation at Heathrow airport that deals with the animals coming through. Lots of paperwork issues, but occasionally random zoo animals turn up on planes due to misdirected air cargo/shenanigans. As well as the scheduled exotics and tons of domestic animals to be quarantined. Far less handlers than you'd expect for the exotics. Mostly just really sturdy crates. Used to be available streaming.