Take a look at the second of the photos in the series he posted below ... keep tuning in to NBC on Thursdays at 8 p.m. ET for new episodes, whether or not Maura Tierney is the only ER star who turns ...

Maura Tierney as Lieutenant Jessica Brady, Mekhi Phifer as Lyman Ross in "Greater Good" ...

Soon after that came The Van Dyke Show. “Working with Dick Van Dyke was—he’s the nicest guy and a legend, and I grew up watching his show, and his son Barry was great,” Tierney recalled.

the newest episode of the procedural will feature Maura Tierney, who assumed the role of the squad's newest lieutenant when season 24 kicked off in the fall. Tierney joined the cast of ER in 2000 ...

Maura Tierney is officially back on NBC Thursday ... before joining as a new character later.) Many know her from ER, which she loved. “I was sort of a bridge between the original crew [and ...

Both Maura Tierney and ... Michael Beach as former ER stars, but also Mehcad Brooks as a current Law & Order star, among others. Take a look at the second of the photos in the series he posted ...

On Jan. 23, the newest episode of the procedural will feature Maura Tierney, who assumed the role of the squad's newest lieutenant when season 24 kicked off in the fall. Tierney, who plays Lt. Jessica ...

Both Maura Tierney and Mekhi Phifer look a lot happier BTS than they did as their characters in "Greater Good" on January 23! Of course, Phifer's character didn't really have anything to smile ...