Star Trek: Every Chief Of Security Ranked

Station: Deep Space 9

His unique abilities to change shape, his level-headed calmness even in the most dangerous situations, and his surprising strength make Odo a phenomenal Chief of Security. He is firm but fair and is probably the most self-sacrificing character on this list as he values the lives of others well above his own.

Spending the later half of the show in turmoil over his creators and knowing that those who made him do not share his own ideals, Odo still remains loyal to the station and never lets his personal life interfere with his work. While he lacks the ability to duplicate faces like other changelings, his shapeshifting still proves a useful tool in many situations.

Odo is a character who seems simple on the outside but is full of complexity, and that’s what makes him number two on this list.