This started as an action show and turned into a boring political/military drama

First 2 episodes have been great. Aussies and Yanks taking the piss with language and cultural differences.  Hope it continues in this lighthearted group chemistry.

Get back to the main characters and stop all these stupid side tracks. I think the writers must be on drugs this season.

Absolute rubbish. Thank god for fast forward. Followed the plot (weak as it was) without having to put up with all that awful noise they call singing.