"Pilgrim of Eternity" is a fan-produced Star Trek episode released in 2013, the first in the web series Star Trek Continues, which aims to continue the episodes of Star Trek: The Original Series replicating their visual and storytelling style. An unofficial sequel to the original 1967 TOS episode "Who Mourns for Adonais?", it was written by Steve Frattarola and Jack Treviño, from a story by Jack Marshall and Vic Mignogna and directed by Mignogna.