Sonic Underground - watch online: streaming, buy or rent
Currently you are able to watch "Sonic Underground" streaming on Amazon Prime Video, Paramount Plus Premium, Paramount Plus Essential, Paramount Plus Apple TV channel, Paramount+ Roku Premium Channel, Amazon Prime Video with Ads, Midnight Pulp Amazon Channel, RetroCrush Amazon Channel or for free with ads on The Roku Channel, Pluto TV, Plex Player, Amazon Prime Video Free with Ads, Xumo Play, Tubi TV. It is also possible to buy "Sonic Underground" as download on Fandango At Home.
Besides streaming, you can also buy the series on DVD from Amazon DVD / Blu-ray and watch it anytime.
