In a large pot, bring the rice and chicken broth to a boil. Reduce heat to low, cover, and simmer 20 minutes.

Preheat oven to 350. Lightly grease a 1-1/2 quart casserole dish.

In the pot with the cooked rice, mix the sour cream, green chile peppers, 1 cup pepper Jack cheese, corn, and cilantro. Season with salt and pepper.

Transfer to the prepared casserole dish, and top with remaining cheese.

Bake uncovered 30 minutes in the preheated oven, until cheese is bubbly and lightly browned.