"End of the Beginning" - Agents Garrett (Bill Paxton) and Triplett are back to help Coulson's team track down S.H.I.E.L.D.'S nefarious enemy--the Clairvoyant. But will Deathlok destroy them all to protect his master's identity?
"Marvel's Agents of S.H.I.E.L.D." stars Clark Gregg as Agent Phil Coulson, Ming-Na Wen as Agent Melinda May, Brett Dalton as Agent Grant Ward, Chloe Bennet as Skye, Iain De Caestecker as Agent Leo Fitz and Elizabeth Henstridge as Agent Jemma Simmons.
Guest starring are Bill Paxton as Agent John Garrett, J. August Richards as Deathlok, Saffron Burrows as Agent Victoria Hand, Maximiliano Hernandez as Agent Jasper Sitwell, Titus Welliver as Agent Felix Blake, B.J. Britt as Agent Antoine Triplett and Brad Dourif as Thomas Nash.
"End of the Beginning" was written by Paul Zbyszewski and directed by Bobby Roth.
As you can see from the cast list, Agents Hand, Sitwell, Blake, and Triplett are also returning for the episode.
"Marvel's Agents of S.H.I.E.L.D." airs every Tuesday at 8:00 p.m. ET on ABC.