Gregor Samsa wakes up after a series of unsettling nightmares only to realize that he has transformed into a vermin.
Gregor perceives himself as a person with great responsibility so when he misses his usual 5am train and realizes that he has slept in, he panics.
The office manager arrives to Gregor's home and orders Gregor to open his door. Gregor is going through an internal crisis trying to figure out what he has become and also too fearful of showing his new self to his family and boss.
Gregor tries to comfort his mother after revealing his new self to everyone but she ends up fainting from shock. Gregor also tries to catch up with his boss but his dad holds him back.