Complex sentence: The episode debuted on the Sci Fi Channel in the United States on July 23,2004, with "Stargate Atlantis" episode "Hide and Seek" it was the top-rated show on the Sci Fi Channel that week.
Split into simpler sentences: The episode debuted on the Sci Fi Channel in the United States on July 23,2004, with "Stargate Atlantis" episode "Hide and Seek". It was the top-rated show on the Sci Fi Channel that week.