I recognize everyone but the guy on the bench and whatever that is peaking over the hedge.
@pleroma77, thought bench guy might be 11.22.63 and hedge thing may be h g wells time machine, but hard to tell with so little showing.
@Stump, yeah I can see that being the disc/lens on the back of Wells’ machine.
@Stump, I was thinking the time travelers from Fringe.
@secondhandlions , a little more obscure than the others but it does fit. Weren’t they like the Watchers or something?
@pleroma77, yes, future humans with emotions removed for powers.