V 1x04, "It's Only the Beginning" - press release

From ABC:

ERICA LOOKS TO UNCOVER A BIOLOGICAL THREAT FROM THE VISITORS, ANNA BEFRIENDS A SPECIAL GUEST INSIDE THE MOTHERSHIP AND CHAD DOES AN INVESTIGATIVE REPORT ON THE V HEALING CENTERS, ON THE NOVEMBER CLIFFHANGER OF ABC'S "V"

"It's Only the Beginning" -- Erica works with newly-formed allies to uncover a biological threat they suspect the Visitors have been plotting. Aboard the Mothership, Anna meets with a special guest while managing the investigation into the murder of a V. And Chad does a segment on the V Healing Centers, demonstrating their amazing medical abilities, but then finds himself conflicted by some of his findings, on the riveting cliffhanger of "V," TUESDAY, NOVEMBER 24 (8:00-9:01 p.m., ET), on ABC. The series will return with new episodes in March 2010.

"V" stars Elizabeth Mitchell as Erica Evans, Morris Chestnut as Ryan Nichols, Joel Gretsch as Father Jack, Lourdes Benedicto as Valerie, Logan Huffman as Tyler Evans, Laura Vandervoort as Lisa, with Morena Baccarin as Anna and Scott Wolf as Chad Decker.

Guest cast: Ryan Kennedy as David, Craig Fraser as Peter Combs, Christopher Shyer as Marcus, David Richmond-Peck as Georgie, and Mark Hildreth as Joshua.

"It's Only the Beginning" was written by Cameron Litvack & Angela Russo Otstot and directed by Yves Simoneau.