Prime Video's new No. 1 show is a gritty police drama — and viewers are loving it

Traci Harmon (Troian Bellisario) sitting inside a cop car in Prime Video's "On Call"
(Image credit: Elizabeth Morris/Prime Video)

"On Call" is a brand-new Prime Video police procedural from Wolf Entertainment, the very same company behind genre juggernauts like "Law & Order" and "FBI" — and it's proven a hit with viewers.

Even though "On Call" hasn't earned rave reviews (more on that later), the show's a certified hit from the streamer. Mere days after the cop drama made its debut on the Amazon streaming service on Jan. 9, the series has risen through the ranks of the Prime Video top 10.

At the time of writing, "On Call" is the No. 1 show on Prime Video, ousting "Beast Games" from the top spot. Coupled with a slew of reactions calling on would-be viewers to ignore the critics, this is clear proof that the show's found its fans now that "On Call" is streaming on Prime Video.

If you've spotted this new series climbing the ranks and are wondering whether it's worth streaming, here's a little more info about "On Call" to help you decide whether to add it to your watchlist.

What is 'On Call' about?

On Call - Official Trailer | Prime Video - YouTube On Call - Official Trailer | Prime Video - YouTube
Watch On

"On Call" is a police procedural drama from Tim Walsh and Elliot Wolf that puts us on the streets of Long Beach, California on patrol alongside officers from Long Beach Police Department's West Side Division. Our main duo is comprised of hard but protective veteran training officer Traci Harmon (Troian Bellisario) and her ambitious new rookie partner, officer Alex Diaz (Brandon Larracuente).

Shot with a mixture of handheld cameras, cell phone, bodycam, and dash-cam footage, the series follows Harmon and Diaz as they respond to various emergency calls in the area, and explores "the morality of protecting and serving a community", per Prime Video.

In addition to Bellisario and Larracuente, "On Call" also stars Lori Loughlin, Rich Ting, and Eriq La Salle.

Should you stream 'On Call' on Prime Video?

Lieutenant Bishop (Lori Loughlin) in uniform in Prime Video's "On Call"

(Image credit: Elizabeth Morris/Prime Video)

As a quick binge, Prime Video's "On Call" isn't half bad. The half-hour episodes mean you're never long from a burst of action to keep you locked in. It's a quick hit of mixed-perspective action that doesn't outstay it's welcome, which is good, seeing as these are similar to characters and stories we've seen before.

However, that truncated episode length also means we don't get to invest all that much time in these characters or learn much more about them beyond their core values. That mixture of shooting styles is also both a blessing and a curse. While it might be more immersive, it's also choppy and sometimes makes the action feel a tad disjointed or more difficult to follow.

As I mentioned, "On Call" hasn't exactly debuted to rave reviews; it's currently sitting at a 50% critics score on Rotten Tomatoes, indicating the new show has divided reviewers. The site's critical consensus reads: ""On Call" is an undemanding patrol thanks to its half-hour format, but the shorter runtime is about the only new novelty it brings to the cop drama genre."

Long Beach police officer Traci Harmon (Troian Bellisario) comforts shaken rookie cop Alex Diaz (Brandon Larracuente) during a perilous call out in new Prime Video series "On Call"

(Image credit: Amazon MGM Studios)

The Hollywood Reporter's Angie Han summed up "On Call" like this: "If you’re looking for a rich and ambitious exploration of policing in modern America — to quote one of Diaz’s go-to phrases, “this ain’t it.” If all you want is the experience of channel surfing to the middle of a Law & Order episode without worrying that you’re missing too much of the plot, this should suit just fine."

Variety critic Aramide Rinubu, meanwhile, said "On Call" flounders owing to the short runtime, writing: "Detailed character development and robust dialogue are lost. Supporting characters are barely more than caricatures, leaving viewers with unsettling queries instead of finite answers while questioning several aesthetic and stylistic choices like the overuse of POV footage and the color grade.

Critics may have dismissed "On Call" as passable streaming fodder, but fellow viewers are far more impressed with what they've seen. Comparatively, the show's landed an 89% score on the Popcornmeter and has earned plenty of 5-star ratings, with several viewers claiming they've binged all eight episodes in a single day.

In short, if you really like a cop drama, you'll probably enjoy "On Call" as a quick burst of intense, on-the-streets affair. Id you'd like a short binge, you can stream all nine episodes of "On Call" on Prime Video now.

However, if the less-than-stellar reviews from critics have put you off, but you still need something new to watch, check out our guide to the best Prime Video shows for more great streaming recommendations.

More from Tom's Guide

Staff Writer, Streaming

Martin is a Streaming Writer at Tom’s Guide, covering all things movies and TV. If it’s in the theaters or available to stream somewhere, he’s probably watched it… especially if it has a dragon in it. Before joining the team, he was a Staff Writer at What To Watch where he wrote about a broad range of shows that stretched from "Doctor Who" and "The Witcher" to "Bridgerton" and "Love Island". When he’s not watching the next must-see movie or show, he’s probably still in front of a screen playing massive RPGs, reading, spending a fortune on TCGs, or watching the NFL.

Read more
Long Beach police officer Traci Harmon (Troian Bellisario) comforts shaken rookie cop Alex Diaz (Brandon Larracuente) during a perilous call out in new Prime Video series "On Call"
How to watch ‘On Call’ online – stream the Dick Wolf police drama free from anywhere
Traci Harmon (Troian Bellisario) sitting inside a cop car in Prime Video's "On Call"
Prime Video’s top 10 has 3 shows worth watching right now — including a gritty cop drama
Giacomo Gianniotti and Vanessa Morgan in "Wild Cards"
Prime Video just got a crime drama show that’s already crashed the top 10 — and it’s 100% on Rotten Tomatoes
Emily Hampshire as Rose in "The Rig" season 2
Prime Video’s top 10 has 3 shows you need to stream — and one’s a gripping sci-fi thriller
Ju Ji-hoon as Baek Kang-hyuk in "The Trauma Code: Heroes on Call" on Netflix
Netflix just got a gripping new drama show that’s already crashed the top 10 — and I can’t stop watching it
Marco Giallini as 'Mazinga' Ivano Valenti and Valentina Bellè as Marta Sarri in "Public Disorder" on Netflix
Netflix’s new crime thriller show is now streaming — here’s what you should know
Latest in Prime Video
Simone Ashley and Hero Fiennes Tiffin in "Picture This" now streaming on Prime Video
Prime Video’s new romantic comedy is now streaming — and it’s the ultimate mood-booster
(L-R) Martin Sharpe as Mathew Palmer in "Lake Mungo"
This seriously intense dark thriller is streaming for free on Prime Video — and it’s 95% on Rotten Tomatoes
David (Michael Iskander) in "House of David" season 1 now streaming on Prime Video
Prime Video top 10 shows — here’s the 3 worth watching now
Nicole Kidman in "Holland" coming soon to Prime Video
New on Prime Video in March 2025 — all the new shows and movies to watch
Reese Witherspoon as Elle Woods (dressed in all pink) holding her dog Bruiser in Legally Blonde
Prime Video's top 10 has 3 must-watch movies — including this hilarious Reese Witherspoon comedy
Anna Kendrick and Blake Lively in "Another Simple Favor" coming soon to Prime Video
Prime Video’s ‘Another Simple Favor’ trailer teases a mystery thriller full of twists — and now I’m even more excited
Latest in News
AMD Radeon RX 9070 XT
Where to buy AMD Radeon RX 9070 and RX 9070 XT — I recommend these retailers in US and UK
(L to R) Noah Centineo as Owen Hendricks, Maddie Hasson as Nichika Lashin in "The Recruit"
Netflix just canceled 'The Recruit' after 2 seasons and I'm stunned
An older woman and man holding a kettlebell in their chest as they squat down in gym class
This workout could reduce insomnia among over 60s, says new study
Nvidia GeForce RTX 5070 Ti
RTX 5070 can't match RTX 4090 performance in new benchmark — despite Nvidia's claims
An Abode home security menu on a TV screen
Abode now lets you check in on your smart home security system right from your Apple TV
Maria Debska in Harlan Coben's Just One Look
Netflix top 10 shows — here's the 3 worth watching right now