TV series
Dr. Sleech and Dr. Klak — aliens, best friends and intergalactically renowned surgeons — tackle anxiety-eating parasites, illegal time loops and deep-space STIs.
Streaming, rental and purchase options
Checked Jul 22, 2026
The Second Best Hospital in the Galaxy is available to stream on Prime Video and Amazon Freevee in United States. Use the direct links below to open the provider.
Dr. Sleech and Dr. Klak — aliens, best friends and intergalactically renowned surgeons — tackle anxiety-eating parasites, illegal time loops and deep-space STIs.
Choose an episode, then use the watch options above for the show.
Episode 1
Sleech and Klak perform an enticing, dangerous, and super illegal surgery.
Directed by Joey AdamsWritten by Cirocco DunlapGuest stars Kemah Bob, Andrew Dismukes, Phil LaMarr, Lennon Parham, Gary Anthony Williams, Bowen Yang
Episode 2
Sleech and Plowp wrangle an exploding patient. Outside the hospital, Klak deals with her mom, which is more stressful than an exploding patient.
Directed by Becca WallaceWritten by Shauna McGarryGuest stars Phil LaMarr, Lennon Parham, Gary Anthony Williams, Bowen Yang, Tracee Ellis Ross
Episode 3
Sleech and Klak treat a venture capitalist with an illicit time sickness and a great outfit.
Directed by Kacie HermansonWritten by Anne LaneGuest stars Andrew Dismukes, Phil LaMarr, Lennon Parham, Gary Anthony Williams, Bowen Yang, Jay Ellis, Jessica Lowe
Episode 4
A sexually transmitted infection spreads quickly through the very horny hospital.
Directed by Joey AdamsWritten by Kirsten KingGuest stars Andrew Dismukes, Phil LaMarr, Lennon Parham, Gary Anthony Williams, Tracee Ellis Ross, Cirocco Dunlap
Episode 5
A surprising doctor is chosen as temporary chief surgeon! Klak develops a new crush, and Matt goes on a sexy hunt for alien limbs.
Directed by Joey AdamsWritten by Asha Michelle WilsonGuest stars Kemah Bob, Andrew Dismukes, Phil LaMarr, Lennon Parham, Gary Anthony Williams, Bowen Yang, Abbi Jacobson
Episode 6
Happy St. Cthonk's Day! (The St. stands for scientist). While Sleech and Matt unexpectedly spend the holiday together, Klak does something equally festive: an autopsy.
Directed by Kacie HermansonWritten by Joanna BradleyGuest stars Rory Culkin, Macaulay Culkin, Christian Culkin, Shane Culkin, Andrew Dismukes, Lennon Parham, Gary Anthony Williams, Jay Ellis
Episode 7
The galaxy watches as Sleech tries to save Klak from herself. Unrelated, Matt and Plowp do a lot of crying.
Directed by Joey AdamsWritten by Anne LaneGuest stars Kemah Bob, Andrew Dismukes, Bowen Yang, Tracee Ellis Ross, Abbi Jacobson
Episode 8
Sleech and Klak try to save the world and end up in a surprisingly roomy digestive tract.
Directed by Becca WallaceWritten by Cirocco DunlapGuest stars Kemah Bob, Andrew Dismukes, Lennon Parham, Gary Anthony Williams, Bowen Yang, Jay Ellis, Cirocco Dunlap, Abbi Jacobson
Episode information updated Jul 23, 2026
Stephanie HsuDr. Sleech (voice)
Keke PalmerDr. Klak (voice)
Maya RudolphDr. Vlam (voice)
Kieran CulkinDr. Plowp (voice)
Sam SmithDr. Azel (voice)
Natasha LyonneNurse Tup (voice)
Greta Lee(voice)
Rory Culkin(voice)
Prime Video
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