QUANTUM LEAP — “This Took Too Long!” Episode 201 — Pictured: Caitlin Bassett as Addison — (Photo by:NBC) 
QUANTUM LEAP — “This Took Too Long!” Episode 201 — Pictured: (l-r) P.J. Byrn as Sgt. Enock Abrams, Aaron Abram as Sgt. Ronny Abrams, Raymond Lee as Dr. Ben Song, Melissa Roxburgh as Lt. Ellen Grier, Francois Arnaud as Sergeant Curtis Bailey — (Photo by:NBC) 
QUANTUM LEAP — “This Took Too Long!” Episode 201 — Pictured: (l-r) Raymond Lee as Dr. Ben Song, Melissa Roxburgh as Lt. Ellen Grier — (Photo by:NBC) 
QUANTUM LEAP — “This Took Too Long!” Episode 201 — Pictured: Raymond Lee as Dr. Ben Song — (Photo by:NBC) 
QUANTUM LEAP — “This Took Too Long!” Episode 201 — Pictured: Melissa Roxburgh as Lt. Ellen Grier — (Photo by:NBC) 
QUANTUM LEAP — “This Took Too Long!” Episode 201 — Pictured: Raymond Lee as Dr. Ben Song — (Photo by:NBC) 
QUANTUM LEAP — “This Took Too Long!” Episode 201 — Pictured: Melissa Roxburgh as Lt. Ellen Grier — (Photo by:NBC) 
QUANTUM LEAP — “Ben & Teller” Episode 202 — Pictured: (l-r) — (Photo by: Screengrab/NBC) 
QUANTUM LEAP — “Ben & Teller” Episode 202 — Pictured: Nanrisa Lee as Jenn — (Photo by: Screengrab/NBC) 
QUANTUM LEAP — “Ben & Teller” Episode 202 — Pictured: Mason Alexander Park as Ian — (Photo by: Screengrab/NBC) 
QUANTUM LEAP — “Ben & Teller” Episode 202 — Pictured: Peter Gadiot as Tom — (Photo by: Screengrab/NBC) 
QUANTUM LEAP — “Season 2” — Pictured: Eliza Taylor as Hannah — (Photo by: NBC) 
QUANTUM LEAP — “Nomad” Episode 208 — Pictured: (l-r) — (Photo by: Saaid Abdel Ghani/NBC) 
QUANTUM LEAP — “One Night in Koreatown” Episode 205 — Pictured: (l-r) — (Photo by: Casey Durkin/NBC) 
QUANTUM LEAP — “Stranded” Episode 201 — Pictured: (l-r) — (Photo by: Casey Durkin/NBC)
See The Official First Look at NBC’s “Quantum Leap” Season 2
Thrilling New Leaps, New Series Regulars and Exciting Guest Stars. New Season Premiering October 4 at 8pm on NBC
New series regulars, Eliza Taylor (“The 100”) and Peter Gadiot (“Yellowjackets”)
Eliza Taylor will play “Hannah Carson,” who is a complex young woman who may be more than she appears. We first meet Hannah in the third episode in the new season.
Peter Gadiot will play “Tom Westfall,” a US Army Officer, former special forces, now high up in Army Intelligence. Thoughtful, centered, a spiritual kind of warrior who both men and women admire, but whose humility keeps him from ever being arrogant. Tom will take on a crucial role overseeing the project.
Guest stars in the Season 2 premiere episode, Melissa Roxburgh (“Manifest”), Francois Arnaud (“The Borgias,” “Blindspot”), Aaron Abrams (“Hannibal,” “Blindspot”), P.J. Byrne (“The Boys, Shazam! Fury of the Gods”)
Returning stars Raymond Lee, Caitlin Bassett, Ernie Hudson, Mason Alexander Park, and Nanrisa Lee
