You need a program to decipher the Joliet file name of the show on Macintosh. There is a free system extension available that enhances the way your Macintosh computer can read CD-ROM's. Without this extension file names appear to be crippled (in the so-called 8.3 format). If you'd like to use this, the Joliet extension is designed to solve these problems and is available from www.tempel.org/joliet/. Without the joilet extension, the filenames will display abbreviated which will make it harder to decipher the episode titles, but your Macintosh should be able to read and play the CD and MP3 files just fine.
