Lawrence R. Spencer, “editor” of “Alien Interview,” a work that purports to present communications with an alien from a retired U.S. Army Air Force Nurse involved in the Roswell UFO case. Our panel includes UFO investigators Scott Ramsey and Frank Warren.

The long awaited return of world traveler Klaus Dona, who returns to The Paracast to talk about anomalous ancient artifacts he has discovered that may indicate the presence of advanced civilizations in our prehistory and perhaps ancient astronauts.

Scientist Jan W. Vandersande Ph.D., author of “Life After Death: Some of the Best Evidence.” Is there truly an afterlife? Are some mediums genuine? We’ll explore that and more in this fascinating episode.

UFO expert Scott Corrales brings us up to date on some incredible UFO encounters in Latin America. But this discussion won’t focus completely on UFOs. You’ll gain insights into a wide range of other incredible paranormal events too.

Nuclear physicist Stanton T. Friedman visits The Paracast to talk about his new book, “Flying Saucers and Science: A Scientist Investigates the Mysteries of UFOs.” This is going to be one of the most fascinating sessions we’ve had with Stanton.

Dr. Steven Greer returns to talk about The Orion Project, an organization researching “free energy” and his UFO movement, The Disclosure Project. Also participating will be Jeremy Vaeni, And don’t miss a special 15-minute no-holds-barred wrap-up session.

Discover the very latest news and views on Martian mysteries, including the Phoenix Mars Lander, and new frontiers of paranormal research, with cutting-edge investigator Mac Tonnies.

Experiencer Stan Romanek presents what his Web site refers to as “the world’s most documented extraterrestrial contact story.” You’ll also hear the confusing, convoluted back story of just how this interview was finally arranged.

Explore the frontiers of reality and the universal consciousness with Dr. Bernard Haisch, author of “The God Theory.” Does science accept the reality of God? And what form might a supreme being take? You’ll discover lots of intriguing information.

A return visit by veteran UFO investigator A.J. Gevaerd, editor of the Brazilian UFO Magazine. In Part II, Gene and David play catch up, talking about the subjects that were left unmentioned in previous episodes.

Discover a responsible, skeptical approach to the paranormal with investigator Derek Bartholomaus, from The Independent Investigations Group. During this session, Derek will detail his long-term investigations into the Billy Meier case and other research.

Join us for a return visit by Richard M. Dolan, author of “UFOs and the National Security State.” This interview focuses on UFO secrecy, the ongoing changes in the kinds of objects observed, UFO abductions and other intriguing subjects.

A special three-hour uncensored “X-Conference 2008” episode. David, Dr. Sue, Jeff Ritzmann and Jeremy Vaeni encounter Jim Diletosso and talk show host Rob Simone in a bar and famed UFO photo analyst Dr. Bruce Maccabee in a special roundtable discussion.

Join us for another “Ultimate UFO Roundtable” featuring UFO investigator and experiencer Jeff Ritzmann and former UFO researcher Don Ecker.

Meet UFO researcher Philip J. Imbrogno, an expert on UFOs and psychic phenomena in New York’s Hudson Valley. Also don’t miss a special appearance by Jim Moseley, the always-irreverent editor of “Saucer Smear.”

Outspoken UFO activist Steve Bassett returns to The Paracast to discuss UFO disclosure and the forthcoming X-Conference 2008.

Meet UFO trace researcher Ted Phillips, Director of The Center for Physical Research, speaks about his ongoing investigations of physical trace evidence in the wake of reported UFO landings.

Investigative journalist Leslie Kean, of The Coalition for Freedom of Information, discusses her efforts to unearth NASA UFO documents and promote an official government investigation of the enigma.

Pilot and UFO researcher Don Ledger, who discusses the Stephenville, Texas and Shag Harbor, Nova Scotia UFO cases.

A Paracast Special Event: World-class UFO researcher Dr. Jacques Vallee makes his first visit to The Paracast. You’ll hear a unique and expansive set of viewpoints about the reality of the enigma.