All Sci-Fi Movies and Shows You Can Stream This Week at Home or Watch in Theaters, Including ‘Bugonia’

This week brings a tight mix of big-screen sci-fi and fresh streaming drops, with theatrical showtimes landing right before the weekend and new episodes hitting mid-week. You’ll find two titles in theaters on Friday, plus two animated series rolling out on streaming on Wednesday. Below, you’ll get dates, where to watch, and concise context so you can plan exactly what to catch. Scan the list, mark your calendar, and queue up what fits your mood.

‘Bugonia’ (2025)

Opening in theaters on Friday, October 31, 2025, ‘Bugonia’ arrives as a new sci-fi feature on the big screen. The film is slated for a standard wide theatrical rollout, so check local listings for showtimes. Expect a contemporary production with a focus on speculative science elements and high-concept mystery. If you prefer the theater experience, this one is positioned as a day-one watch with traditional ticketing through major cinema chains.

‘Back to the Future’ (1985)

Returning to theaters on Friday, October 31, 2025, ‘Back to the Future’ brings the time-travel classic back to the big screen. The re-release features select showtimes at participating theaters, making it easy to catch on premium screens where available. Fans can look for special presentations that often include limited engagement runs and event-style scheduling. It’s an ideal chance to experience the DeLorean ride with full theatrical sound and a crowd.

‘Star Wars: Visions’ (2021)

New episodes of ‘Star Wars: Visions’ land on Wednesday, October 29, 2025, on Disney+. The animated anthology showcases short stories set within the ‘Star Wars’ universe, created by a range of global animation studios. Episodes are standalone, so you can jump around or watch in sequence without missing core plot threads. Expect a mix of visual styles, experimental storytelling, and self-contained tales that expand corners of the galaxy far, far away.

‘Hazbin Hotel’ (2024)

Fresh episodes of ‘Hazbin Hotel’ hit streaming on Wednesday, October 29, 2025, on Prime Video. The adult animated musical-comedy follows Charlie, the princess of Hell, as she tries to rehabilitate demons through the titular hotel. Episodes blend character-driven arcs with original songs, sharp dialogue, and ongoing storylines centered on redemption and rival factions. New drops typically appear at midnight-style local release windows on the platform, so check your app for the exact availability in your region.

Tell us which of these you’re watching first—and why—in the comments!