Sezoni 1 Episodi
- Sezoni 1 Beginnings (Origins, Part 1)
- Sezoni 1 To Catch a Queen
- Sezoni 1 Mobodoon
- Sezoni 1 The Price of Freedom
- Sezoni 1 Underground Masquerade
- Sezoni 1 Tangled Webs
- Sezoni 1 The Deepest Fear
- Sezoni 1 Who Do You Think You Are
- Sezoni 1 The Last Resort
- Sezoni 1 Come Out Wherever You Are
- Sezoni 1 Winner Fakes All
- Sezoni 1 A Hedgehog's Home Is Her Castle
- Sezoni 1 Artifact
- Sezoni 1 Bug!
- Sezoni 1 Sonic Tonic
- Sezoni 1 Friend or Foe?
- Sezoni 1 Head Games
- Sezoni 1 When in Rome...
- Sezoni 1 The Jewel of the Crown
- Sezoni 1 Three Hedgehogs and a Baby
- Sezoni 1 Dunes Day
- Sezoni 1 Mummy Dearest
- Sezoni 1 Hedgehog in the Iron Mask
- Sezoni 1 Six Is a Crowd
- Sezoni 1 Flying Fortress (Chaos Emerald Crisis, Part 1)
- Sezoni 1 Wedding Bell Blues
- Sezoni 1 No Hedgehog Is an Island (Chaos Emerald Crisis, Part 2)
- Sezoni 1 Getting to Know You (Origins, Part 2)
- Sezoni 1 New Echidna in Town (Chaos Emerald Crisis, Part 3)
- Sezoni 1 Harmony or Something (Origins, Part 3)
- Sezoni 1 Country Crisis
- Sezoni 1 Haircraft in Space
- Sezoni 1 Healer
- Sezoni 1 Sonia's Choice
- Sezoni 1 The Big Melt
- Sezoni 1 Sleepers
- Sezoni 1 Bartleby the Prisoner
- Sezoni 1 The Art of Destruction
- Sezoni 1 The Pendant
- Sezoni 1 Virtual Danger
Sonic Underground - Season 1 Episode 20
6.90 25 minuta 
