Someone to Witch Over Me - S7-E7
Visible crew/equipment: After Paige's guardian angel is snatched by Sarpedon, when Phoebe rushes out of the kitchen to find Paige lying on the floor, two long white tape marks are visible on the floor to Paige's left and right. (00:16:15)
Someone to Witch Over Me - S7-E7
Visible crew/equipment: When Kyle orders the helicopter to keep recording the survivor from the fire, Paige tells Phoebe that Kyle is really cool, then as Phoebe and Paige follow Kyle they pass the Celerity demon, and we can see the red T-mark at the demon's feet. (00:02:05)
Chosen answer: Her agent/manager negotiated a special billing as part of her contract. It distinguishes her from the rest of the cast, probably when she became a producer on the show.
JC Fernandez