Richard Gadd has another brainchild, ’Half Man,’ coming in the wake of ’Baby Reindeer.’ What can we expect from the HBO show?

The canvas entrance of the chum flaps open, and a reindeer, antlers down, bursts inside. It pauses in front of the fire, shakes vigorously, and flops down to chew its cud meditatively. Five-year-o ...

The smaller, female reindeer is in front with the very tip of the tusk forming the tip of her nose; and behind her, in the fuller part of the tusk, comes the larger male. Because of the curve ...