Common Sense Media says

Average sci-fi thriller is too violent for kids.





What parents need to know

Positive messages

The main characters are mostly good people, though one is a drinking womanizer. All are working for the benefit of the human race. One character was good but since his alien encounter has turned scary.


Dead bodies in pools of blood. Graphic scenes of tortured men. Severed hand. Extended scene of a man being shot in the chest.


One scene shows a character surrounded by barely clad strippers. The same character sometimes flirts in a semi-sleazy way.


Solme rough language -- like "screw," "bastard," "bitching," and "crap" -- though it never gets extreme.

Not applicable
Drinking, drugs, & smoking

One character drinks hard liquor, possibly to excess. the main character drinks beer with dinner.

Parents Need to Know

Parents need to know that this gloomy science fiction series about alien visitation can be very scary and violent (and the premise itself may be unsettling for some). Viewers see dead bodies surrounded by pools of blood, a man being shot several times in the chest, a person being pursued by an ax-wielding former friend, a bloody severed hand, and so on. Characters have spooky dreams about being chased by something unknown but ominous. In one episode, a character is seen drinking and being surrounded by scantily clad strippers. Several characters use rough language.

User reviews

Parents say

Not yet rated
Review this title!

Kids say

Not yet rated
Review this title!

What's the story?

In dark sci-fi series THRESHOLD, a mysterious UFO appears to the crew of a U.S. Navy ship, setting off a string of violent incidents. Dr. Molly Caffrey (Carla Gugino) is the author of the contingency plan that the government puts into effect when confronted with the possibility of alien contact and she, along with her ragtag team of experts, must investigate the encounter and its subsequent effects. Those effects are spreading: One survivor of the Navy-ship encounter ends up with superhuman strength and a really bad attitude, Caffrey and two of her teammates who watched a videotape of the UFO begin to have identical scary dreams, and an examination of the Navy ship corpses shows a strange mutation in their blood. Threshold's cast includes sci-fi veteran Brent Spiner as Nigel Fenway, the restless and bitter microbiologist called in by the government to be part of Caffrey's Red Team. Also on the team is Arthur Ramsey (Peter Dinklage), a brilliant linguist and mathematician who likes women and booze. J.T. Baylock (Charles S. Dutton) is the gruff deputy national security advisor who directs Caffrey's movements.

Is it any good?


Despite a great group of actors and decent writing, Threshold doesn't move beyond average sci-fi fare. That doesn't mean it's not entertaining, especially for fans of the genre, but viewers looking for something really special should go elsewhere.

The shadow-lit scenes, ominous music and split-second negative-image shots all contribute to the show's generally tense and forbidding tone. Frequent scenes showing blood and violence, including people being shot and chased with an ax, as well as people being pursued or scared, make this a show that younger kids and sensitive folks of all ages should probably avoid.

Families can talk about...

  • Families can talk about aliens. Do you believe in other intelligent life forms? Do you think that Earth has already been visited by aliens? If aliens are out there, do you think it's more likely that they'd be hostile or friendly? Should the government be trying to contact other intelligent life forms? Could the show's alien-invasion storyline be a metaphor for real current events? If so, what?

TV details

Cast:Brent Spiner, Carla Gugino, Peter Dinklage
Genre:Science Fiction
TV rating:TV-14
Available on:DVD, Streaming

This review of Threshold was written by

Common Sense Media's unbiased ratings are conducted by expert reviewers and aren't influenced by the product's creators or by any of our funders, affiliates, or partners.

About our rating system

  • ON: Content is age-appropriate for kids this age.
  • PAUSE: Know your child; some content may not be right for some kids.
  • OFF: Not age-appropriate for kids this age.
  • NOT FOR KIDS: Not appropriate for kids of any age.

Find out more


Our star rating assesses the media's overall quality.

Find out more

Learning ratings

  • Best: Really engaging; great learning approach.
  • Very Good: Engaging; good learning approach.
  • Good: Pretty engaging; good learning approach.
  • Fair: Somewhat engaging; OK learning approach.
  • Not for Learning: Not recommended for learning.
  • Not for Kids: Not age-appropriate for kids; not recommended for learning.

Find out more

About our buy links

When you use our links to make a purchase, Common Sense Media earns a small affiliate fee from Amazon or iTunes. As a nonprofit organization, these funds help us continue providing independent, ad-free services for educators, families, and kids while the price you pay remains the same. Thank you for your support.
Read more

See more about how we rate and review.

What parents and kids say

Write a user reviewThere aren't any reviews yet. Be the first to review this title.


Did our review help you make an informed decision about this product?

Essential School Tools