Scripted series · HBO Max
Infinity Train
Who's in it
Cast
The principal ensemble across the run of the series.
Diane Delano
Tuba (voice)
4 eps
Isabella Abiera
Hazel (voice)
10 eps
Johnny Young
Min-Gi (voice)
10 eps
Sekai Murashige
Ryan (voice)
10 eps
Dee Bradley Baker
Monster Atticus (voice)
5 eps
Kirby Howell-Baptiste
Grace (voice)
14 eps
Kyle McCarley
Simon (voice)
13 eps
Jeremy Crutchley
Glad-One (voice)
15 eps
Ashley Johnson
Tulip Olsen (voice)
27 eps
Robbie Daymond
Jesse (voice)
13 eps
Owen Dennis
Sad-One (voice)
20 eps
Rhys Darby
Randall / Balloon Randall (voice)
3 eps
Justin Felbinger
Nate (voice)
2 eps
Grey DeLisle
Lunch Lady / Tape Merchant / Seedy Merchant (voice)
1 eps
Laraine Newman
Marietta Gillicutty / Maise Trundleshank (voice)
1 eps
Kari Wahlgren
Sinesta Gillicutty / Bree Trundleshank / Girl Quadruplets (voice)
1 eps
Rick Zieff
Ithmush Trundleshank / Nathaniel Trundleshank / Silas Trundleshank (voice)
1 eps
Wayne Knight
Marcel (voice)
1 eps
Scott Menville
Troy / Bully 1 (voice)
1 eps
Bill Corbett
Perry the Parasite (voice)
1 eps
Reagan Gomez-Preston
Mikayla / Dolphin Handler / Ugly Irwin (voice)
2 eps
BeBe Zahara Benet
Sashay (voice)
1 eps
Ben Mendelsohn
Agent Mace (voice)
6 eps
Bradley Whitford
Agent Sieve (voice)
5 eps
Lindsay Katai
Nancy (voice)
2 eps
Keith Ferguson
Goblin / Tusk Creature / Announcer Tannuki (voice)
3 eps
Naomi Hansen
5 Year Old Tulip (voice)
1 eps
Lily Sanfelippo
6 Year Old Tulip / 8 Year Old Tulip (voice)
1 eps
Kate Mulgrew
The Cat (voice)
7 eps
Mark Fite
Andy Olsen (voice)
2 eps
Ron Funches
Khaki Bottoms (voice)
1 eps
Lena Headey
Amelia / Teacher (voice)
2 eps
Ernie Hudson
Atticus (voice)
7 eps
Justin Michael
Kevin / Turtle Guard (voice)
3 eps
Audrey Wasilewski
Megan Olsen (voice)
3 eps
Antonio Raul Garcia
Apex Child / Apex Child 2 (voice)
1 eps
Jenna Davis
Lucy / Kevin Jr. / Lindsay (voice)
2 eps
Alfred Molina
Chandelier (voice)
1 eps
Jacob Farry
Apex Kid 2 (voice)
1 eps
The Nutevio profile
TV DNA
How Infinity Train actually feels to watch, measured on the traits our editors track across every series.
Signature profile
Infinity Train reads strongest on Spectacle, World Building and Bingeability.
Visual ambition — scale, craft and set-piece filmmaking.
The scale, internal logic and texture of the world.
How hard it is to stop after one episode.
How fully written and psychologically layered the ensemble is.
How much the series is designed to affect you.
How much each hour depends on the one before it.
How often an episode ends on a hook you can't ignore.
The sustained pressure the series keeps you under.
How often the series is genuinely funny, by design.
The story
What it's about
Passengers on board the mysterious Infinity Train must explore a series of endless cars that each contain unique worlds and puzzles to solve in order to unravel the mysteries of the train - and within themselves - to open the doorway home.
The run
Seasons
4 seasons · 40 episodes.
Season 0 · Complete
Specials
201912 episodes
Season 1 · Complete
Book One: The Perennial Child
201910 episodes
8.9IMDb13-year-old Tulip finds herself on a mysterious train with an endless number of cars, each one its own universe, and must find a way to get home.
Best episode · S01E07 The Chrome Car
Season 2 · Complete
Book Two: Cracked Reflection
202010 episodes
9.3IMDbMirror Tulip (M.T.), the mirror version of Tulip first seen in Book One's "The Chrome Car," wanders the train both to avoid the Mirror Police and to find a purpose. She stumbles upon a people-pleaser passenger named Jesse and a deer with mysterious powers.
Best episode · S02E10 The Number Car
Season 3 · Complete
Book Three: Cult of the Conductor
202010 episodes
9.4IMDbGrace and Simon are the leaders of the Apex, an anarchic group of kids who believe they are entitled to the train. During one of their destructive missions, Grace and Simon get separated from the group and must find their way back. As the duo navigate through the myriad worlds of the train, they meet Hazel, an optimistic young girl, and Tuba, her gentle gorilla companion. Will Grace and Simon find new inspiration in Hazel’s innocence, or will the ways of the Apex recruit yet another aboard the train?
Best episode · S03E10 The New Apex
Season 4 · Complete
Book Four: Duet
202110 episodes
9.4IMDbChildhood friends with opposing personalities, Mingi and Ryan, dream of becoming rock stars but find themselves on the Infinity Train. They explore the locomotive's inner puzzles — and their own relationship — in order to return home, together.
Best episode · S04E01 The Twin Tapes
Where the series peaks
Best Episodes
The hours that define the show, ranked by audience response and editorial signal.
S02E04
The Toad Car
Mirror Tulip and Jesse get stuck in a car and face an unusual dilemma.
- Directed by Madeline Queripel
- Written by Justin Michael
S01E09
The Past Car
Tulip takes a risk trusting an old foe.
- Directed by Madeline Queripel
- Written by Justin Michael
S01E07
The Chrome Car
The gang meets a familiar face in a mirrored car.
- Directed by Madeline Queripel
- Written by Lindsay Katai
S01E10
The Engine
Tulip makes it to the front of the train and is faced with a choice.
- Directed by Madeline Queripel
- Written by Lindsay Katai
S02E05
The Parasite Car
Mirror Tulip and Jesse gain an unexpected companion.
- Directed by Madeline Queripel
- Written by Justin Michael
S01E08
The Ball Pit Car
The gang is confronted by a strange new force on a Ball Pit Car adventure.
- Directed by Madeline Queripel
- Written by Alex Horab
Recently aired
Latest Episodes
S04E04
The Pig Baby Car
S04E05
The Astro Queue Car
S04E02
The Iceberg Car
S04E01
The Twin Tapes
S04E03
The Old West Car
S04E06
The Party Car
Behind the series
Created by
Showrunners, creators, executive producers and the writers who set the voice of the series.
Owen Dennis
Showrunner
- Photo unavailable
Jennifer Pelphrey
Executive producer
- Photo unavailable
Tramm Wigzell
Executive producer
- Photo unavailable
Rob Sorcher
Executive producer
Brian A. Miller
Executive producer
- Photo unavailable
Cole Sanchez
Writer
- Photo unavailable
Madeline Queripel
Writer
- Photo unavailable
Alex Horab
Writer
Justin Michael
Writer
- Photo unavailable
Lindsay Katai
Writer
The craft
Key Crew
Directing, writing, production, camera, music and editing.
Executive production
- Jennifer PelphreyExecutive Producer
- Tramm WigzellExecutive Producer
- Owen DennisExecutive Producer
- Rob SorcherExecutive Producer
- Keith MackProducer
- Brian A. MillerExecutive Producer
Writing
- Cole SanchezWriter
- Madeline QueripelWriter
- Alex HorabWriter
- Justin MichaelWriter
- Owen DennisWriter
- Lindsay KataiWriter
Direction
- Madeline QueripelDirector
Music
- Morgan Z WhirledgeOriginal Music Composer
Recognition
Awards
0 wins · 1 nomination
Annie Awards
No wins yet · 1 nomination
- NomineeAnnie Award
Infinity Train · Infinity Train
Where to watch
Streaming
Availability verified against regional listings.
- Amazon VideoBuy
- Google Play MoviesBuy
- Fandango At HomeBuy
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