Aliens Next Door (1990)

Transferred to a new job, the Peoples family arrive on the planet Bolognia. Feeling very insecure about the move, they become even more intimidated by the sight of their hosts who are green, spotted and have antennae! Their new Bolognian neighbors, Charlick and Mavo Zox, find the look of the Earth family just as shocking. However, when little Benny Peoples gets "lost", he unwittingly brings the two families together and life on this new planet begins to look promising.