Roswell, New Mexico S04e01 May 2026

: The peace is shattered when a sudden "heat wave" hits Roswell, coinciding with the arrival of a mysterious bank-robbing duo, Bonnie and Clyde , who possess unearthly abilities.

The season 4 premiere of Roswell, New Mexico , titled marks the beginning of the series' final chapter. Set six months after the intense events of the season 3 finale, the episode finds the characters in a rare moment of peace that is quickly disrupted by a new supernatural threat. Plot Overview Roswell, New Mexico s04e01

: Typically hosts full seasons after they have finished airing. : The peace is shattered when a sudden

: He is struggling with the balance of his human responsibilities as Sheriff and his evolving powers. Plot Overview : Typically hosts full seasons after

: While Max and Liz are thriving, other couples face tension. Michael and Alex are enjoying their domestic life, but secrets regarding Michael's alien lineage continue to linger. Character Developments