8 Must-See Animated Sci-Fi Movies That Deserve a Sequel

Animated sci-fi films have been enchanting audiences since their inception, seamlessly merging the imaginative depths of the genre with a visually striking medium. These films excel at creating rich, immersive worlds that captivate viewers, often featuring android protagonists that resonate with fans of all ages. A well-crafted animated sci-fi narrative not only entertains but leaves audiences yearning for more, sometimes leading to sequels that surpass the original. Nevertheless, many cinematic treasures remain standalone experiences, leaving viewers with a lingering sense of what could have been.

From the stunning visuals of WALL-E to the charming 2D classics outside the Disney realm, these animated sci-fi movies hold a cherished place in the hearts of fans. Viewers often either treasure the films from childhood or discover them anew in adulthood. Ironically, it’s often the finest entries in this genre that fail to receive the sequels they deserve, leaving untold stories waiting in the wings.

8 The Iron Giant (1999)

Directed By Brad Bird

Brad Bird’s The Iron Giant stands as a quintessential piece of storytelling from a time before he became renowned for directing The Incredibles. The film masterfully intertwines themes of Cold War anxiety with an emotional narrative of friendship, avoiding clichés. The plot, which centers on the bond between Hogarth and a mysterious giant robot, is steeped in unspent potential, which makes the film’s conclusion bittersweet. Despite the absence of a sequel, new interpretations continue to emerge from rewatching this beloved classic, even 25 years later.

Vin Diesel lends his voice to the titular character, giving life to a figure that resonates with audiences. The film’s unresolved ending fuels a myriad of questions: “What is the origin of the Giant? What transpired during his reformation?”With so much left to explore—both about the robot’s past and potential future—fans often lament the absence of a sequel. After all these years, the closest cinematic experience reminiscent of an Iron Giant sequel was the character of Bumblebee.

7 Titan A.E. (2000)

Directed By Don Bluth, Gary Goldman, & Art Vitello

Titan A.E. was crafted by an esteemed trio yet initially faltered at the box office. However, it has since garnered a dedicated cult following. Set in a post-apocalyptic landscape where Earth has met its demise, the story follows Cale Tucker and his discovery of a spaceship capable of generating new worlds. The remarkable world-building invites further exploration, hinting at numerous missed opportunities for sequels.

A continuation could venture deeper into humanity’s struggles during their attempts to rebuild society while uncovering the mysteries of the universe. With its combination of thrilling action and breathtaking animation, Titan A.E. truly begs for a sequel—especially considering its revival in popularity over the years.

6 9 (2009)

Directed By Shane Acker

Tim Burton’s 9 introduces viewers to an unconventional post-apocalyptic realm where tiny, sentient ragdolls bravely confront menacing machines. Initially a short film made at UCLA, 9‘s feature adaptation successfully maintains its unique charm. The ambiguous conclusion leaves the fate of its characters open-ended, suggesting ample room for growth in a sequel.

Exploring the remnants of humanity and revealing the origins of the destructive machines could form the backbone of a compelling follow-up. Moreover, the ragdolls, reminiscent of today’s beloved Minions, possess the potential to make a big impact in pop culture if adequately developed.

5 Robots (2005)

Directed By Chris Wedge

Robots, produced by Blue Sky Studios, is a delightful mix of charm, nostalgia, and futuristic imagination. The film elegantly marries humor and heart, providing a vibrant experience that remains memorable even two decades post-release. With retro yet captivating animation and side-splitting dialogues, the film is a showcase for top-tier voice acting.

Set in a whimsical world filled with eccentric characters, the journey of Rodney Copperbottom, who strives to save the robot community from corporate exploitation, offers rich opportunities for a sequel. There are countless avenues to expand Rodney’s adventures, introduce fresh robotic settings, and grapple with significant themes like evolution, making the world of Robots ripe for further exploration.

4 WALL-E (2008)

Directed By Andrew Stanton

Pixar’s WALL-E sets an extraordinarily high bar, combining an emotionally rich narrative with breathtaking visuals. The heartwarming journey of a trash-compacting robot who falls in love with his glamorous counterpart as they strive to rescue humanity is nothing short of a masterpiece. The film’s conclusion, marked by humanity’s return to Earth, leaves audiences wondering about the future of both mankind and their beloved robot.

Crafted by the same sound designer who brought the iconic R2-D2 to life in Star Wars, WALL-E’s expressive sounds echo throughout the film. A sequel could expand on the excitement of rebuilding civilization and follow WALL-E and EVE on new adventures that combine charm with meaningful storytelling, making it a missed opportunity not to continue this beautifully animated universe.

3 Treasure Planet (2002)

Directed By John Musker & Ron Clements

Disney’s Treasure Planet reimagines the classic Treasure Island, merging traditional animation with CGI to create a visually spectacular universe. The thrilling journey of Jim Hawkins alongside the complex character Long John Silver brims with adventure and emotional depth. However, the film could have capitalized on tension more effectively, making it an ideal candidate for a sequel that enhances the original’s charm.

A follow-up could embark on a fresh treasure-seeking adventure for Jim, exploring deeper cosmic lore and rekindling the visual allure of its predecessor. Given its mixed box office performance, Treasure Planet remains a perfect opportunity for a sequel that could push the narrative to new cinematic heights.

2 Meet The Robinsons (2007)

Directed By Stephen Anderson

This Disney creation charts the futuristic adventures of young inventor Lewis as he encounters the eccentric Robinson family. The film skillfully tackles the concept of time travel without becoming overly convoluted, effectively presenting themes of desire and destiny. Despite the resolution of Lewis’s backstory, the film brims with quirky innovations and fascinating characters that lay the groundwork for a sequel that has yet to materialize.

A second installment could delve into Lewis’s journey as a successful inventor, filled with new time-travel escapades and unforeseen encounters. With such a solid foundation, the potential for a follow-up remains high, and it’s unfortunate that this beloved original has not received the recognition it merits.

1 Big Hero 6 (2014)

Directed By Don Hall & Chris Williams

Big Hero 6 may have spawned an animated television series following its Oscar success, yet fans eagerly await a sequel for the feature film. Set in the technologically advanced city of San Fransokyo, it chronicles the adventures of robotics prodigy Hiro and his lovable inflatable sidekick, Baymax, as they assemble a superhero team. The blend of cuteness and Baymax’s innovative design makes it an unforgettable viewing experience, perfect for repeated enjoyment.

A sequel could introduce new antagonists, broaden the superhero team, or deepen the relationship dynamics between Hiro and Baymax as they confront fresh challenges. The emotional and high-energy narrative of Big Hero 6 entices audiences, enriching its legacy. Even more than a decade after its initial release, the possibility of a sequel remains exciting, teasing potential stories that deserve to unfold on the big screen.

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