Critic Shelf
Home
Discover
Sign in
Your rating
Tap a star, half steps count

Halcyon

Prime Video
1 seasons · 1 episodes
No ratings yet
Sci-Fi & Fantasy
Drama

YOUR PROGRESS

NEXT S1 E1
0%
0 of 1 episodes

PLOT

When a flaw in the Witness Protection time travel system is discovered, a conspiracy emerges, forcing agents to investigate across eras as they track an elusive threat.

REVIEWS

View reviews

SEASONS

0 of 1 episodes

DETAILS

Status
Returning Series
Type
Scripted
Original language
EN
Production
1.21 Entertainment, MGM Television, Metronome Film Company
Country
US

RECOMMENDED

Debris
2021
Psi Factor: Chronicles of the Paranormal
1996
The Ray Bradbury Theater
1985
NOS4A2
2019
Seven Days
1998
12 Monkeys
2015
Critic Shelf
Rate what you watch, show it on shelves, and compare taste with anyone. Film and TV data from TMDB.
ACCOUNT
Sign in
Create account
Delete account
COMPANY
About
Contact
Privacy
Terms
This product uses TMDB and the TMDB APIs but is not endorsed, certified, or otherwise approved by TMDB.
© 2026 Critic Shelf
WATCH · RATE · COMPARE