SM055

(Japanese: ありがとうソルガレオ！俺たちのほしぐも！！ Thank You, Solgaleo! Our !!) is the 55th episode of the, and the 994th episode of the Pokémon anime. It first aired in Japan on December 21, 2017.

Major events

 * Nebby is revealed to have returned to the wild.
 * Professor Kukui proposes to Professor Burnet.
 * Professor Kukui and Professor Burnet get married.

Humans

 * Jessie
 * James
 * Nurse Joy
 * Officer Jenny
 * Professor Kukui
 * Samson Oak
 * Hobbes
 * Abe
 * Hala
 * Olivia
 * Lusamine
 * Gladion
 * Professor Burnet
 * Wicke
 * Faba
 * Nina
 * DJ Leo
 * Olivia
 * Lusamine
 * Gladion
 * Professor Burnet
 * Wicke
 * Faba
 * Nina
 * DJ Leo

Pokémon
Who's That Pokémon?: (Japan)
 * ('s; Ride Pokémon; flashback)
 * (Alola Form)
 * ('s; Alola Form; Snowy)
 * (Professor Kukui's)
 * (Samson Oak's)
 * (Samson Oak's)
 * (Hala's)
 * (Hala's)
 * (Olivia's; )
 * (Lusamine's)
 * (Gladion's)
 * (Gladion's; flashback)
 * (Professor Burnet's)
 * (Faba's)
 * (Faba's)
 * (Nina's; Alola Form)
 * (DJ Leo's; Alola Form; Jessica, Ashley, and Michael)
 * (DJ Leo's; Alola Form)
 * (Nebby)
 * (×2)
 * (flashback)
 * (Samson Oak's)
 * (Hala's)
 * (Hala's)
 * (Olivia's; )
 * (Lusamine's)
 * (Gladion's)
 * (Gladion's; flashback)
 * (Professor Burnet's)
 * (Faba's)
 * (Faba's)
 * (Nina's; Alola Form)
 * (DJ Leo's; Alola Form; Jessica, Ashley, and Michael)
 * (DJ Leo's; Alola Form)
 * (Nebby)
 * (×2)
 * (flashback)
 * (flashback)

Trivia

 * Poké Problem: Which one of these surprises happens in today's episode?
 * Host:
 * Choices: running away from home, 's birthday, Professor Kukui's wedding,  moving
 * Answer: Professor Kukui's wedding