The Passage/Whose Blood Is That?

Whose Blood Is That?
Season 1, Episode 4
Airdate	February 4, 2019
Production Number	1LAK04
Written for television by	Daniel Thomsen
Directed by	Allison Liddi-Brown
Stream
← 1x03 That Never Should Have Happened to You	1x05 → How You Gonna Outrun the End of the World?
The Passage — Season One

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Whose Blood Is That? is the fourth episode of the first season of The Passage.

Starring: Mark-Paul Gosselaar (Agent Brad Wolgast), Saniyya Sidney (Amy Bellafonte), Jamie McShane (Dr. Tim Fanning), Caroline Chikezie (Dr. Major Nichole Sykes), Emmanuelle Chriqui (Dr. Lila Kyle), Brianne Howey (Shauna Babcock), McKinley Belcher III (Anthony Carter)

with Henry Ian Cusick (Dr. Jonas Lear)

and Vincent Piazza (Clark Richards)

Guest Starring: Trieste Kelly Dunn (Sierra Thompson), Kecia Lewis (Lacey Antoine), Adam Aalderks (Randy Paulson), Elizabeth Alderfer (Rachel Wilson), Brett Gentile (Winston), Alain Uy (Dr. Daniel Pet)

Co-Starring: Christina Bach (Felicia), Chas Harvey (Soldier), Bobby Hernandez (ND Soldier), Taisha Perez (Tisdale), Jeff Sprauve (Smith)