S2E13
Obsession
Star Trek
calendar_todayDec 15, 1967
schedule50 min
star7.1
Captain James T. Kirk becomes obsessed with destroying a deadly entity he once encountered in his youth.
broadcast_on_home Networks
NBC
star Guest Stars
Eddie Paskey
Lieutenant Leslie (uncredited)
Stephen Brooks
Ensign Garrovick
Majel Barrett
Christine Chapel
Frank da Vinci
Clifford Brent
person
Jerry Ayres
Rizzo / O'Herlihy