Gloria

Gloria is an elderly woman, who makes an appearance in iBust a Thief. She was first presumed to be the culprit, who stole Sam's Pearbook. The iCarly gang was watching until they figured out where she lived. Gloria is known to reside in 17-B at Whitman Tower, near Marshall Square in Seattle, Washington. She is also known to buy low-quality sponges, and have one donated kidney along with another shriveling kidney. Gloria is surprisingly feisty, noted by how she stepped on Gibby's foot, bashed his head with a lamp, and kneed Freddie in his nether region. Her laptop serial number is very close to Sam's, which is how they figured out Gloria didn't steal Sam's laptop.

She was portrayed by Jean Sincere. This was actress Jean Sincere's last role before she passed away due to natural causes in 2013.