Sitting Ducks (movie, 1980)

Two small-time thieves come together as a bizarre comic duo in a quest to make their childhood dreams come true. In a limousine stuffed with cash stolen from the mob, they take off for Miami, where they plan to fly to a safe haven in Costa Rica. On the road they pick up a singer/chauffeur plus two unlikely women they meet in a Holiday Inn. Then the fun begins! A zany, hilarious, screwball road comedy about sex, money and vitamins, with an exceptional cast who deliver comic performances of manic perfection!