Prove that ancient Bajorans could reach Cardassia Prime centuries ago without warp drive by catching "tachyon eddies".
Jake Sisko joins his father. During the voyage, they bond over zero-gravity rations and hammocks. Jake reveals he has been accepted into a prestigious writing fellowship on Earth, marking a major step toward his future as an author. [S3E15] Explorers
The B-plot features a memorable drunken night for Chief O'Brien and Dr. Bashir, where they sing "Jerusalem" and finally solidify their growing friendship. Prove that ancient Bajorans could reach Cardassia Prime