Katerina Didaskalou is a Greek actress of film, theater, and television. She studied at the National Theatre of Greece Drama School, graduating with distinction, and later continued her training in New York with a scholarship from the Onassis Foundation, attending Columbia University and the HB Studio under Uta Hagen.
She made her television debut in the early 1990s and soon appeared in films, including Dyo ilioi ston ourano (1991). On stage, she has starred in a wide repertoire, with one of her most acclaimed performances being the solo play I Porni apo Pano by Antonis Tsipianitis, which established her as a leading presence in contemporary Greek theater.
In addition to her acting career, Didaskalou served as High Priestess in the Olympic Flame lighting ceremonies for the 1984 Los Angeles and 1988 Seoul Olympic Games, a role that underscored her cultural prominence in Greece.
