Deborah Lacey – Sarah Sisko
In the final season of Star Trek: Deep Space Nine, Deborah Lacey appeared in a reoccurring role as Sarah Sisko, the mother of Benjamin Sisko. Although she is best recognized as Carla in Mad Men. Lacey has made several guest star appearances in The A-Team, Doogie Howser, M.D., Frasier, House, and Bones.
Joanna Cassidy – T’Les
You’re looking at the Golden Globe Award winner Joanna Cassidy who appeared in two episodes of Star Trek: Enterprise as T’Les. At 72 year, she first started her career in 1965 and is still an actress now.