Brian Olvera is known for his work on Dragon Ball Super (2015), Danganronpa 3: The End of Kibougamine Gakuen - Mirai-hen (2016) and Servamp (2016).
One piece - Season 8 - Vol.03
Plunderer - Season 1 [Sub: Eng]
One Piece - Season 10 [Audio: Eng]
Fairy Tail - Season 4 (English Audio)
One piece - Season 3 [Audio: Eng]
One Piece - Season 17
One piece - Season 2 [Sub: Eng]
One piece - Season 7
No Guns Life - Season 1
The Fruit of Evolution: Before I Knew It, My Life Had It Made - Season 1 [Audio: Eng]
18if [Sub: Eng]
One piece - Season 19 [Sub: Eng]
Fairy Tail - Season 7 (English Audio)
Netoge no Yome wa Onnanoko ja Nai to Omotta? [Audio: Eng]
Fairy Tail - Season 1 [Audio: Eng]
One Piece - Season 17 [Sub: Eng]
91 Days [Audio: Eng]
Black Clover - Season 2 [Audio: Eng]
Overlord - Season 4 [Audio: Eng]
One Piece - Season 9 [Sub: Eng]
Maou-sama, Retry! [Audio: Eng]
Alice to Zouroku [Sub: Eng]
One piece - Season 6 - Vol.02 [Audio: Eng]
One Piece - Season 20 [Sub: Eng]
Tokyo ESP [Sub: Eng]
Saiyuki Reload Blast [Audio: Eng]