4.5
/10
Zwerling is a fictional character portrayed by Colleen McGrann in the TV series ER.
They appear in 1 episodes out of a total of 331 aired

Zwerling

by Colleen McGrann

character

Episodes1

  • 9.2
    /10

    And in the End...
    episode S15.E22 april 2009
    As Carter prepares to open a new facility for the underprivileged, some old friends/colleagues gather. Rachel Greene, Mark Greene's daughter, applies for an internship at County.