Saved by the Bell: The College Years - Season 1 Episode 18
Marry Me

Just as Zack and Kelly are getting pretty close, Kelly is accepted to the Semester on the Sea program, which involves a three-month cruise. Zack doesnt want Kelly to go, but she feels its an opportunity she cant pass up. Zack tries to get accepted into the program as well, but none of his schemes work. He tries to get Screech to quit the program by scaring him, but that backfires and Zack impulsively makes an important decision. Meanwhile, Slater feels guilty when he sees another girl behind Alexs back and gets confronted by Leslie.