<Li> Jeananne Goossen as Dr. Krista Bell - Hart: (seasons 1--2) A first year surgical resident . She had a crush on Drew until she learns he's gay, but became good friends afterwards . She later dated Kenny and Joey Chavez . </Li> <Li> JR Lemon as Nurse Kenny Fournette: An ex-college football star who became a nurse after an injury ended his sports career . He has dated multiple staff members and colleagues, including Krista, Gwen, Nurse Diaz and Dr. Bella Cummings (Paul's sister), the latter of he marries . </Li> <Li> Freddy Rodriguez as Dr. Michael Ragosa: (seasons 1--2) In the first season, he was the newly appointed hospital administrator . Recently separated from his wife, who took their children with her and whom he later divorced, he also suffered from a relapsed tumor that was affecting his vision . In the second season, after his brain cancer surgery, he quit his position to finish his medical studies and became a resident at the hospital . In the third season, it's revealed that he is now a resident in Dallas after his ex-wife moved their children there . </Li> <Li> Daniella Alonso as Dr. Landry de la Cruz: (season 1) A hospital psychiatrist who dated TC until she realized he still had feelings for Jordan . </Li>

Where did the psychiatrist go in the night shift