Hints and tips:
...Working with producer Luca Guadagnino (director of Call Me By Your Name among others), the co-directors are Gregory Kershaw and Michael Dweck, the latter an acclaimed photographer....
...This was certainly the attraction for Dweck and co-director Gregory Kershaw. “Greg and I have an obsession,” says Dweck....
...Michael Dweck, who co-directed and co-produced the film with Gregory Kershaw, spent a year talking with locals before he could begin to locate the truffle hunters — and another two years filming them....
...As for machine learning, “we really are concentrating on building these capabilities internally”, Mr Kershaw said....
International Edition