Season 1 2007 | 50 episodes The season 1 of El Tigre: The Adventures of Manny Rivera aired from Mar 3, 2007. Cast (5) Alanna Ubach Manny Rivera/El Tigre (voice) Grey DeLisle Frida Suárez (voice) Eric Bauza Rodolfo Rivera/White Pantera (voice) Carlos Alazraqui Grandpapi/Puma Loco (voice) April Stewart Maria Rivera/Plata Peligrosa (voice) Crew (4) Anna Hollingsworth Animation.he Shawn Patterson Music.he Gabe Swarr Director.he Dave Thomas Director.he Images Posters Similar Series