|This article is about the Companion Series character. You may be looking for the other Companion Series character, Glenn Rhee's actor, the other actor or the stuntman.|
- "I can get us out. I just need someone strong enough to back me. You're the first fit person they left. (...) Stay close to me. You get me out of this room - I'll get us out of this compound."
- —Steven to Travis and Nick.[src]
Nothing is known about Steven's life before the apocalypse.
At some point before the events of Season 3, Steven infiltrated the border and was captured by militiamen.
Steven first appears asking Travis to help plan an escape. Their conversation is interrupted when soldiers take them to the “lab.” Travis, Nick, Luciana, Steven and a few others sit in a line as the next victim is dragged to the wall and shot.
Steven tells Travis they can escape the depot via sewer tunnels that lead to the border. Travis agrees to help. The bored soldiers amp up their sick game by shooting two victims at once. Nick is next in line.
Willy and his comrade bet on which corpse will turn first. Travis convinces them to shoot him next, instead of Nick, claiming that Maori don't turn. As they chain him up, he attacks Willy and throws the other soldier at a freshly turned Infected. Travis, Nick, Luciana, and Steven escape in the chaos. Troy's men fire at them as they flee the barrack. The soldiers are gaining on them, so Travis tells Nick and Luciana to go on without him, and he stays behind.
Steven leads Nick and Luciana to a sewer grate. Nick helps Luciana down, then follows behind her. Steven is shot up by the soldiers before he can descend. Willy slits Steven’s throat, and throws his body into the sewer, ensuring that he will turn and find Nick and Luciana.
A reanimated Steven attacks Nick in the tunnel. Alicia hears Nick’s cries, and follows the sound to the sewer grate. She peers down and sees Nick and Luciana below. Steven is on top of Nick and about to bite him. Alicia drops her knife down and Luciana puts down the undead Steven.
- Nicholas Clark (Indirectly Caused)
- Border Militia (Caused)
After helping Nick descend into the sewers to escape, Steven gets shot mutiple times by a Militia soldier.
- Willy (Alive)
Willy then slits Steven’s throat and throws his body into the sewer.
- Luciana Galvez (Zombified)
Later, a zommbified Steven is stabbed in the head by Luciana before he can bite Nick.
- Steven is the first character to die in Season 3.