|Portrayed By||Hillary Brooke|
|Appearance||"The Case of the Sleepwalker's Niece"|
|Affiliations|| Peter Cole|
Doris Cole was the wife of Peter Cole. They had an unhappy marriage which caused Peter to sleepwalk. One night, while sleepwalking, Peter was found with a knife over his wife's bed. They separated and Doris began seeing Peter's business partner, Frank Maddox.
When Doris moved away from Peter she lived at 327 Oceanview.