Native English Speakers, Can You Help Me With This Sentence Please?

[accio]

Sorry, I can't really listen English well. Can someone kindly help me with this sentence?
Thanks so much for your help. :)

http://www.youtube.com/watch?v=LYTulNY7VTo

[andy-hughes]

The speaker is saying that this show (either TV or thetre, not advised) has had a new character introduced, which has brought a new dimension to the show.

Hope that helps.

[koster]

It says:

"obviously the show's had this ejection, which it hasn't been happy for, have this character"

The only TV show I know which involves 'ejection' is Big Brother, so I think the speaker is talking about Big Brother.
http://bigbrotheruk.wikia.com/wiki/Ejection

[sandyRoe]

'Obviously the show's had this injection, which it hadn't had before, of this character.'

[sandyRoe]

Koster may be right and I may need my ears cleaned out.

[Mammar]

With great respect, don't think Andy has interpreted it correctly. I would go with Koster as more accurate.
Quite honestly, the person speaking isn't exactly expressing himself very well either.

[Mammar]

Oh dear, on reflection I can hear both versions now.
Accio, what is it in connection with? Knowing that might help us help you.

[accio]

Thanks so much for all your help. This is about a show and I just have been told sandyRoe got it right. :) Thank you all again. Much appreciated for your help.