Alvinnn!!! and The Chipmunks

Mysterions

TV-Y7
S4 E7    Aug 16, 2019    11m
7.5
When Theodore discovers Alvin and Simon have a secret club, he promises not to tell anyone if they let him join.
Where to Watch Mysterions
Cast of Mysterions
  • Justin LongAlvin Seville (Voice)
  • Matthew Gray GublerSimon Seville (Voice)
  • Jesse McCartneyTheodore Seville (Voice)
  • Christina ApplegateBrittany Miller (Voice)
  • Anna FarisJeanette Miller (Voice)
  • Vanessa BagdasarianEleanor Miller / Lucy/ Kate (Voice)
  • Ross Bagdasarian, Jr.Dave Seville (Voice)
 
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