For more info about Hidden Frontier visit their website at: http://www.hiddenfrontier.com/ or come listen to our special guest from Hidden Frontier, Carlos Pedraza, speak at Arisia.

Season One: Episodes 101-106

From the ashes of the Dominion War, the Federation meets the Grey, a powerful alien race. The U.S.S. Excelsior is assigned to a new starbase, Deep Space 12, which serves to protect the healing planet Ba'ku and the hidden frontier of the mysterious Briar Patch.

101: "Enemy Unknown, Part 1"  (14 min), 102: "Enemy Unknown, Part 2"  (18 min), 103: "Enemy Unknown, Part 3"  (24 min), 104: "Two Hours"  (23 min), 105: "Perihelion"  (23 min), 106: "Echoes"  (23 min)

Season Two: Episodes 201-209

Conflicts with the Grey escalate as the Excelsior begins to explore the Briar Patch. Old enemies, like the Dominion, resurface and new enemies, like the Orion Syndicate, appear amid ancient mysteries.

201: "Refugees"  (26 min), 202: "Yesterday's Excelsior"  (20 min), 203: "Old Wound"  (23 min), 204: "Great Starship Robbery"  (29 min), 205: "Encke"  (26 min), 206: "To the Stars"  (23 min), 207: "Fire in the Heart"  (22 min), 208: "Coward's Death"  (24 min), 209: "Worst Fears, Part 1"  (11 min)

Season Three: Episodes 301-309

Deep Space 12 tries to repel a major Grey attack, political tensions rise among galactic powers in the Briar Patch, and a centuries-old antagonist appears at the center of a growing conspiracy.

301: "Worst Fears, Part 2"  (14 min), 302: "Worst Fears, Part 3"  (22 min), 303: "Heroes"  (30 min), 304: "In Memory Of"  (27 min)", 305: "Modus Operandi"  (28 min), 306: "Santa Q" (16 min), 307: "Ashes"  (27 min), 308: "Voyage of the Defiant"  (23 min), 309: "Hell's Gate, Part 1"  (23 min)

Season Four: Episodes 401-406

Ancient and powerful artifacts are at the center of new conflicts among the Federation, Cardassians, Bajorans and Tholians in the Briar Patch. The crew of the Excelsior face their own personal tragedies.

401: "Hell's Gate, Part 2"  (34 min), 402: "Piracy of the Noble"  (25 min), 403: "Addictions"  (27 min), 404: "Grave Matters"  (30 min)", 405: "Crossroads"  (25 min), 406: "Entanglement, Part 1"  (28 min)

Season Five: Episodes 501-506

For five years the Grey have stalked the Federation as Starfleet has plumbed the depths of the Briar Patch, discovering the powerful and ancient tetrahedrons. Meanwhile, the inscrutable Tholians have stepped up their own incursions in the Patch, bringing them to the verge of war with the Federation.

501: "Entanglement, Part 2"  (26 min), 502: "Imminent Danger"  (26 min), 503: "Darkest Night"  (25 min), 504: "Security Counsel"  (25 min), 505: "Epitaph"  (29 min), 506: "The Battle is Joined" (Season Finale)  (?? min)