Captain Flowers is voiced by Barenaked Ladies lead singer Ed Robertson.
You'd probably never guess that Washington is Kuroudo Akabane.
Is that Tex in the Pelican's pilot chair?
It's not, actually. It's Recovery Command, who you can hear talking to Wash in the mini-series Recovery One and season six. Still a Hey, It's That Voice! moment, just for a different character!
The grunts who argue for a bit and then die in Season 9 are often voiced by Smosh.
Elijah Wood will be playing the AI Sigma in the upcoming Season 10.