Ben 10: Ultimate Alien
With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix.
Where to watch in Taiwan
Available to stream with HBO Max.
HBO Max Streaming in other countries
Sorted by distance from 
Taiwan
HK Hong Kong
PH Philippines
JP Japan
TH Thailand
ID Indonesia
MY Malaysia
SG Singapore
PG Papua New Guinea
PK PakistanShowing 10 of 45 countries.
Cast, directors & writers
Yuri Lowenthal
Ben Tennyson (voice)
Ashley Johnson
Gwen Tennyson (voice)
Greg Cipes
Kevin Levin (voice)
Dee Bradley Baker
Humungosaur (voice)
Jeff Bennett
Pops Vreedle / Jailer (voice), Azmuth (voice), Magister Labrid / Major General (voice)
Chris Pratt
Cooper (voice)
Powers Boothe
Sunder (voice)
Peter Stormare
King Xarion / King Viktor (voice)
Beth Littleford
Sandra Tennyson (voice)
Fred Tatasciore
Foreman / Surgeon / Hammer (voice), Quince / Robot Guard (voice), Staradisimus / Forever Knight #3 (voice)
Greg Ellis
Dagonet / Reporter Chet Rigby (voice), Prince Gyula / Cyborg #2 (voice)
J.K. Simmons
Magister Gilhil / Plumber (voice)
Scott Menville
Jimmy / J.T. / Pilot 2 (voice), J.T. (voice), Jimmy Jones (voice)
Nicholas Guest
Simons / Worker / Guest (voice)
Peter MacNicol
Oliver / Forever Knight #1 (voice)
Matt Levin
Cash (voice)
Tara Strong
Serena / Young Ben Tennyson (voice)
Kevin Michael Richardson
Kwarrel (voice), Magister Pyke (voice)
Xander Berkeley
Warden Morgg / Trukk (voice)
Brian George
Victor Valadis / Janitor (voice)
Dan Riba
Director
Matt Youngberg
Director · Writer
Butch Lukic
Director
Joe Casey
Writer
Joe Kelly
Writer
Len Uhley
Writer
Duncan Rouleau
Writer
Charlotte Fullerton
Writer
Peter David
Writer
Marty Isenberg
Writer
Ernie Altbacker
Writer
Geoffrey Thorne
Writer
Dwayne McDuffie
Writer
Brian Swenlin
Writer
Eugene Son
Writer
Adam Beechen
Writer
Steven Barnes
Writer
Stan Berkowitz
Writer
J. M. DeMatteis
Writer
Keywords
About streaming Ben 10: Ultimate Alien in Taiwan
Our listings show Ben 10: Ultimate Alien on HBO Max through subscription streaming in Taiwan.
These listings are for the show and do not confirm that every season or episode is included. Use the season selector to check a specific season.
Our listings also show streaming in 44 other countries, including Hong Kong, Philippines, and Japan. Follow the country guides below to compare providers.
HBO Max is also listed in Hong Kong. Catalogs and season coverage can differ between countries.
Automatically summarized from TMDB watch-provider listings supplied by JustWatch. Listings fetched . Streaming availability can change. Rental and purchase offers are not included.