Comments and queries for the week of February 1

The season finale [of Travelers] destroyed my good mood. I do not want to even watch anything else today on Netflix. I always laughed at people for whining about disappointing TV show finales, but now I understand. This was the worst TV experience of my life. WTF just happened? —Abrakadabra

This is what I don’t like in those series. You get so involved in it and then they just stop it. No fair at all. This is really a good show. I hope it will come back. —Lucimar

I am keen to find out the name of the actress portraying Mary’s sister on Mary Kills People and would love to know her past roles as I can’t place where I’ve seen her before. Love the show! —Sandi

Mary’s sister is played by Charlotte Sullivan, who most recently appeared on Rookie Blue as Gail Peck and Chicago Fire as Anna Turner.