He watches emotions chase one another across her face, and it's a sight that fascinates him. There's a lot he still has to learn about Molly Hooper and her emotional responses, but though it's relatively new for him he recognizes the delight that starts to light her up when she realizes what he's doing.

It's a look he likes on her.

"Yes--yes, I'll pick them up from will-call. Great. Cheers, see you then."

He hangs up, puts his phone aside with a flourish, and grabs a biscuit.

"Show's at eight, so we've got time beforehand to find a suitable pre-theatre menu in the area."