June Brown

June Brown (born 16 February 1927) played Lady Eleanor in The Time Warrior. Outside of Doctor Who, she is probably best known for playing Dot Cotton in EastEnders.

As Dot, she has appeared in Dimensions in Time and the National Television Awards Sketch 2011. Thus, the character of Dot Cotton has appeared alongside seven Doctors (including Matt Smith's Doctor), even though her appearances are not generally read as canonical by fans.