Demons (2009)

S1E5 Smitten

As Mina and Galvin delve into a murder case, they grow increasingly worried that Luke may be in peril. While Luke keeps a low profile, Mina begins experiencing unsettling visions of a winged creature. Meanwhile, both Galvin and Ruby express their fears that Luke's new romantic interest might not be who she seems, suspecting that she is actually a deceptive entity disguised as an alluring woman to ensnare her victims.