Cook the pasta according to the package directions. Meanwhile, in a large skillet, cook beef over medium heat until it is no longer pink; drain and set aside.

In the same skillet, cook bacon until crisp; remove with a slotted spoon to paper towels to drain. Discard bacon drippings. Drain the pasta; add to the skillet. Stir in soup, water, the beef and the bacon; heat through.

Remove from heat and sprinkle with cheese. Mix cheese in thoroughly.

Put mixture into casserole dish and heat (on broil) until cheese is melted.

Remove from oven and add a layer of shredded cheddar cheese. Return to oven and heat until cheese is melted.