S06E09: Too Many Dads/Love Will Find a Way/The Best of Friends

On this Thanksgiving cruise, a father and his adopted son try to evade the boys biological father by escaping to Mexico; an older couple plan to travel with their daughter and her fiance who, unknown to them, is crippled; the smooth operation of the ship suffers as one by one the entire crew, after trading a bevy of insults, ends up not speaking with one another.