this be my favorite sci fi comedy of all time . the premise be completely outrageous and that a family of extra terrestrials could be accept into our society so easily . the humor alternate between be obvious and subtle and leave some of the funny bit unnoticed to those devote less than their full attention . great performance from the entire cast and with ton of cameo from top comic and past snl and second city television alumnus . the climax on the planet remulak contain special effect worthy of any modern big budget sci fi film . there also some great old fashion stop motion animation of a creature call a garthok . it a relatively short film and only 87 minute and move at a nice pace . fan of the original saturday night live of the 1970 and will get the most enjoyment from this movie . say lactate extract of hooved mammal . cheese .