CO COMPLEX
@complex Walter Koenig, best known for playing Chekov in the original “Star Trek” series, has died at 90. His rep told TMZ that he died Sunday at his North Hollywood home with his daughter and niece by his side. Koenig returned as Chekov in several “Star Trek” films and also appeared in “Babylon 5,” “Columbo” and “Futurama.” [📸: GETTY ]