The series had ended on 16 episodes of the first season[a][6] and was canceled due to a combination of factors, including poor viewership and a lack of marketing, saying "Despite its creative premise, the show struggled to attract a large audience.

Frankie continues trying to find someone who will take her theory of extraterrestrial life seriously, while Elliott's attempts to make friends is stifled by their constant moving.

After another failed excursion on both parts, resulting in Elliott speaking up about his frustration with having to move so often, the two of them suddenly learn that the meteorite they own has something important to show them.

Part 3: The group meets a two-headed alien maintenance worker named Kane, and learn that they are in a biosphere within a large space station.

After Kane helps the trio sneak past his boss and out of the maintenance tunnels, he sends them on their way to a vast, futuristic city area.

[24] The series had ended on 16 episodes of the first season[a][6] and was canceled due to a combination of factors, including poor viewership and a lack of marketing, saying "Despite its creative premise, the show struggled to attract a large audience.

Jade Budowski from the review aggregator website Rotten Tomatoes said that show is "Colorful, big-hearted, and engaging, Elliott from Earth - while not as educational as some of the other children's programming out there - is a sheer delight.

"[42] Joyce Slaton of Common Sense Media gave the show 4 out of 5 stars; writing that "Some scenes may be too scary for younger or more sensitive viewers" and that the "Language is kept to a bare minimum and there's no other mature content to question".

But she argued that "takes advantage of its scientific setting to transmit facts, too - the difference between types of meteorites, background on the Voyager 1 probe, and so forth".

[43] Lynne Huysamen of the website kaboutjie.com wrote that the show "is a delightful kids TV program that offers entertainment as well as fantastic learning opportunities for children".