Lucha Underground - Season 4 -

Marty captured the championship earlier in the season and defended it against Pentagon in a violent "Cero Miedo" main event.

The season concluded with the two-part finale event, Ultima Lucha Cuatro , which resolved several long-running rivalries: Lucha Underground - Season 4

The series ended on a massive cliffhanger. Aerostar traveled back in time to save Dario Cueto, while a shadowy "Order" led by a mysterious boss (revealed as the former Wade Barrett) prepared to "take over the world". Reception and Legacy Marty captured the championship earlier in the season

Son of Havoc defeated Killshot, forcing Killshot to unmask and reveal himself as Lieutenant Jermaine Strickland. Reception and Legacy Son of Havoc defeated Killshot,

A major addition to the cast was "The Savage" Jake Strong (wrestler Jack Swagger), who dominated the roster by systematically "breaking the ankles" of opponents like Drago and Aerostar.