6.6
/10
Protocol Master Erko is a fictional character portrayed by Patrick Cronin in the TV series Star Trek: The Next Generation.
They appear in 1 episodes out of a total of 176 aired

Protocol Master Erko

by Patrick Cronin

character

Episodes1

  • 6.1
    /10

    Cost of Living
    episode S5.E20 april 1992
    As undetectable parasites devour the ship, Deanna's mother arrives, taking young Alexander under her wing en route to meeting a man she's blindly agreed to marry.