Lena Janko is a fictional character portrayed by Christine Ebersole in the TV series Blue Bloods.
In the first episode they appeared in, titled By Hook or by Crook (season 9), they were 65 years old.
They appear in 3 episodes out of a total of 285 aired so far
Episodes3
By Hook or by Crook
episode S9.E7 november 2018The drug cartel hitman responsible for torching Danny's house resurfaces. Also, an attack on an officer in the line of duty directly impacts a member of Frank's team; Eddie reluctantly introduces Jamie to her mother, Lena; and Erin deals with the consequences of her new role as boss.Common Enemies
episode S9.E19 april 2019After someone breaks into Luis Delgado's home and kills his wife, Luis and Danny team up to take down the vicious murderer who may also be responsible for Linda's death; Frank finally meets Eddie's mother; Jamie and Erin are at odds.Something Blue
episode S9.E22 may 2019As Jamie and Eddie's wedding day approaches, Erin interviews a witness whose story leads her to doubt Eddie's honesty; Danny and Baez unravel the complicated love life of a young man who was murdered; Frank squabbles with the top brass.
- By Hook or by Crook
- Common Enemies
- Something Blue