Agents of S.H.I.E.L.D. Episode 1.19: The Only Light in the Darkness

"The Only Light is Darkness" is the ninteenth episode of the first season of Agents of S.H.I.E.L.D..

Plot
With their WORLD turned upside down, Coulson races to save the life of his one true love as the mystery of "The Cellist," which began in Marvel's The Avengers, is finally revealed.

Cast

 * Clark Gregg as Phil Coulson
 * Ming-Na Wen as Melinda May
 * Elizabeth Henstridge as Jemma Simmons
 * Iain De Caestecker as Leo Fitz
 * Brett Dalton as Grant Ward
 * Chloe Bennett as Skye
 * B.J. Britt as Agent Antoine Triplett
 * Patton Oswalt as Agent Eric Koenig
 * Patrick Brennan as Marcus Daniels
 * Bill Paxton as John Garrett
 * Amy Acker as Audrey

Continuity and References to the Marvel Cinematic Universe

 * John Garrett returns.
 * Antoine Triplett returns.
 * Ian Quinn returns.
 * Audery, the Cellist is introduced.
 * Marcus Daniels/Blackout returns.
 * Agent Eric Koening returns.

Trivia
To be added