Can you imagine the elevator pitch for “Gunda,” a gorgeous, black-and-white, wordless, 93-minute feature documentary . . . about a pig? Perhaps it might help to know that the new movie ...

In dim, hazy light three dusky figures with black clown noses arrive for more ... Clare Bartholomew and Derek Ives in The Long Pigs.Credit: Ponch Hawkes The trio, dressed in grey and shambolic ...