You might like Continuum on Syfy! Says the totally non-SciFi oriented girl (BSG notwithstanding). Keira the heroine is pretty awesome (time traveling cop from future--smart, savvy, badass, no nonsense-y) and I really like her partnership with current day cop Carlos. I wish it was a little shippier but they have a great connection.

Also are you watching The Americans? That's doing some intriguing things. Though it's not near Homeland levels of greatness by any means.