Harry Hamlin Got Into Gardening Because of ‘The Martian’

The actor Harry Hamlin pronounces “Bolognese” the way Italians do, with the final “e” enunciated. His niece, the chef Renee Guilbault, says it like an American, with that last syllable ending in an “s.”But potato, potahto. With “In the Kitchen With Harry Hamlin,” their five-part cooking series on AMC+ and IFC, they find a happy meeting place — including on the subject of the aforementioned pasta sauce, which ignited a squabble on the reality series “The Real Housewives of Beverly Hills” back when his wife, the actress Lisa Rinna, was one of its cast…