Beetlejuice (1989)

S1E19 Cousin B.J.

Lydia's relatives, Aunt Zapora and Uncle Danport from Delia's side, along with Aunt May and Uncle Clyde from Charles' family, arrive for a visit. To add some excitement to the gathering, Beetlejuice takes on the persona of "Cousin B.J.," and he certainly knows how to stir things up!