Season
- Season 3 1960-08-30
- Season 2 1959-09-15
- Season 1 1959-01-20
- Season 0 1961-12-12
Episode
- Episode 1: Tidal Wave
- Episode 2: Anniversary of a Murder
- Episode 3: The Death Waltz
- Episode 4: The Return
- Episode 5: If You See Sally
- Episode 6: Moment of Hate
- Episode 7: To Know the End
- Episode 8: The Trap
- Episode 9: The Voice
- Episode 10: The Promise
- Episode 11: Tonight at 12:17
- Episode 12: Where Are They?
- Episode 13: Legacy of Love
- Episode 14: Rendezvous
- Episode 15: The Executioner
- Episode 16: The Last Round
- Episode 17: Dead Man's Tale
- Episode 18: The Sacred Mushroom
- Episode 19: The Gift
- Episode 20: Person Unknown
- Episode 21: Night of Decision
- Episode 22: The Stranger
- Episode 23: Justice
- Episode 24: The Face
- Episode 25: The Room Upstairs
- Episode 26: Signal Received
- Episode 27: The Confession
- Episode 28: The Avengers
- Episode 29: The Prisoner
- Episode 30: Blood Flower
- Episode 31: The Sorcerer
- Episode 32: The Villa
- Episode 33: Midnight
- Episode 34: The Tiger
- Episode 35: Nightmare
- Episode 36: Eye Witness
One Step Beyond Season 3 Tonight at 12:17
Alcoa Presents: One Step Beyond is an American anthology series created by Merwin Gerard. The original series ran for three seasons on ABC from January 1959 to July 1961.
