Sam Riegel

Samuel "Sam" Brent Oscar Riegel is an American voice actor, director, and writer, known for voicing Donatello in Teenage Mutant Ninja Turtles (2003). He voiced Tristan Taylor (Ep 1-10), Rex Raptor (Ep 2-144), Para and Arkana from Yu-Gi-Oh! Duel Monsters as the 1st voice of Tristan and Rex.

For Amphibia, he voices Leander, Tyler in "Thai Feud" and provides additional voices.