Jenna Coleman as Clara Oswald

Sophie Aldred as Ace (archive footage)

Freema Agyeman as Martha Jones (archive footage)

Sarah Sutton as Nyssa (archive footage)

Nicola Bryant as Peri Brown (archive footage)

Mary Tamm as Romana I (archive footage)

Lalla Ward as Romana II (archive footage)

Billie Piper as Rose Tyer (archive footage)

Elisabeth Sladen as Sarah-Jane Smith (archive footage)

Karen Gillan as Amy Pond (archive footage)