I think this is the fist time we’ve seen Sam in pyjamas. that coupled with the static from the outside may meen he’s settling in, at least unconciously. And while, as always, the dream was a little odd (not creepy yet, just odd) he didn’t wake up in start, Gene wasn’t bursting in. He looked like someone who was actually rested for once.
#sam tyler
Sam Seriously what is your face
At least he didn’t knock down the door this time.
You’re dead, Sam. Oh dear, you and how many others?
10 Caps from Life on Mars S02E03
Bonus: Sam’s face hearing what the Guv’s going to to him

The return of the creepy Test Card Girl
look at Sam’s “I get it” face.
I didn’t sign up to be a bloody standard bearer!
10 Caps from Life on Mars S02E02