Episode 21
Speed Match! Sonic vs. Sam (スピード勝負! ソニックｖｓサム, Supīdo Shōbu! Sonikku vs Samu) is the 21st episode of Sonic X.
It is available in Japanese, French, Korean, Mandarin, Cantonese and Thai.
Characteristics
Its conventional length is 24:35. It uses opening 1 and ending 2.
The eyecatch cards are Rocket Car and E-45 Sumo-Man.
It ends with a preview of episode 22.