The Second Best Hospital in the Galaxy (TV) Cast Popularity
The cast of The Second Best Hospital in the Galaxy including daily popularity data. Updated on June 2, 2025.
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24 total actors
Stephanie Hsu
as Dr. Sleech (voice) (8 episodes)

Stephanie Hsu voices Dr. Sleech in the show.

#7
Most popular actor on The Second Best Hospital in the Galaxy
2,341 Wikipedia views yesterday
Keke Palmer
as Dr. Klak (voice) (8 episodes)

Keke Palmer voices Dr. Klak in the show.

#4
Most popular actor on The Second Best Hospital in the Galaxy
4,549 Wikipedia views yesterday
Maya Rudolph
as Dr. Vlam (voice) (8 episodes)

Maya Rudolph voices Dr. Vlam in the show.

#5
Most popular actor on The Second Best Hospital in the Galaxy
4,493 Wikipedia views yesterday
Kieran Culkin
as Dr. Plowp (voice) (8 episodes)

Kieran Culkin voices Dr. Plowp in the show.

#3
Most popular actor on The Second Best Hospital in the Galaxy
5,587 Wikipedia views yesterday
Sam Smith
as Dr. Azel (voice) (8 episodes)

Sam Smith voices Dr. Azel in the show.

#11
Most popular actor on The Second Best Hospital in the Galaxy
1,624 Wikipedia views yesterday
Natasha Lyonne
as Nurse Tup (voice) (8 episodes)

Natasha Lyonne voices Nurse Tup in the show.

#1
Most popular actor on The Second Best Hospital in the Galaxy
14,310 Wikipedia views yesterday
Greta Lee
as (voice) (8 episodes)

Greta Lee is in the show.

#10
Most popular actor on The Second Best Hospital in the Galaxy
1,949 Wikipedia views yesterday
Rory Culkin
as (voice) (1 episode)

Rory Culkin is in the show.

#8
Most popular actor on The Second Best Hospital in the Galaxy
2,125 Wikipedia views yesterday
Macaulay Culkin
as (voice) (1 episode)

Macaulay Culkin is in the show.

#2
Most popular actor on The Second Best Hospital in the Galaxy
7,780 Wikipedia views yesterday
Christian Culkin
as (voice) (1 episode)

Christian Culkin is in the show.

Shane Culkin
as (voice) (1 episode)

Shane Culkin is in the show.

Kemah Bob
as (voice) (4 episodes)

Kemah Bob is in the show.

#20
Most popular actor on The Second Best Hospital in the Galaxy
79 Wikipedia views yesterday
Andrew Dismukes
as (voice) (7 episodes)
#18
Most popular actor on The Second Best Hospital in the Galaxy
480 Wikipedia views yesterday
Phil LaMarr
as (voice) (5 episodes)
#15
Most popular actor on The Second Best Hospital in the Galaxy
1,103 Wikipedia views yesterday
Lennon Parham
as (voice) (7 episodes)
#19
Most popular actor on The Second Best Hospital in the Galaxy
142 Wikipedia views yesterday
Gary Anthony Williams
as (voice) (7 episodes)
#16
Most popular actor on The Second Best Hospital in the Galaxy
913 Wikipedia views yesterday
Bowen Yang
as (voice) (6 episodes)
#6
Most popular actor on The Second Best Hospital in the Galaxy
2,349 Wikipedia views yesterday
Tracee Ellis Ross
as (voice) (3 episodes)
#12
Most popular actor on The Second Best Hospital in the Galaxy
1,596 Wikipedia views yesterday
Jay Ellis
as (voice) (3 episodes)
#17
Most popular actor on The Second Best Hospital in the Galaxy
782 Wikipedia views yesterday
Jessica Lowe
as (voice) (1 episode)
Cirocco Dunlap
as (voice) (3 episodes)
Abbi Jacobson
as (voice) (4 episodes)
#14
Most popular actor on The Second Best Hospital in the Galaxy
1,246 Wikipedia views yesterday
John Waters
as (voice) (1 episode)
#9
Most popular actor on The Second Best Hospital in the Galaxy
1,984 Wikipedia views yesterday
Grey DeLisle
as (voice) (1 episode)
#13
Most popular actor on The Second Best Hospital in the Galaxy
1,438 Wikipedia views yesterday
For the best insights and data about the TV show The Second Best Hospital in the Galaxy, visit our main The Second Best Hospital in the Galaxy page.