Free on Prime · Ages 18–24
Shows Like
Citadel
Finished Citadel and need the next one? These spy picks land the same hit — and every one is free for 6 months on Prime for Young Adults (ages 18–24). Here are the best shows like Citadel on Prime Video.
Watch Shows Like Citadel Free
You're 18–24 — that's 6 months of Prime Video free. No student email. Cancel anytime.
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Common Questions
What should I watch after Citadel?
Start with Mr. & Mrs. Smith — it shares Citadel's spy energy. All picks here stream free on Prime Video for ages 18–24.
Are these shows like Citadel free to watch?
Yes — every title is on Prime Video, free for 6 months with Prime for Young Adults. No student email needed.
Where can I watch Citadel itself?
On Prime Video. See our full breakdown on the Citadel watch page.