SolarmovieOne

Bionic, Diamond, Nitro and Steel from Gladiators join in the fun all morning – and one of them will be slimed! It's the grand finale of Joe v Shereen... can Shereen draw level, or will Joe be victorious? There's a special Christmas performance from Kidz Bop and games including Senseless. Plus festive cartoon fun from SpongeBob Squarepants! 

How to Watch Saturday Mash-Up Live! Season 8 Episode 18 Legally and Safely

If you want to stream Saturday Mash-Up Live! Season 8 Episode 18 through reputable and legal services, there are a few good options depending on where you are. Subscription platforms like HBO Max, Disney+, Netflix, Amazon Prime Video, and Apple TV+ sometimes carry Saturday Mash-Up Live! Season 8 Episode 18 films or related DC titles—though availability depends on your country.

If you’d rather not commit to a subscription, there are ad‑supported, free (but legal) platforms such as Tubi, Pluto TV, Peacock or Crackle (where available in your region) that occasionally host superhero films.

Lastly, don’t forget about library‑linked streaming options like Kanopy or Hoopla (if your library or university is registered), and official uploads by film distributors on YouTube—these can also give you legal access to classic movies.