Mackenzie The Mick Murphy is a brash, blue collar, two-bit hustler who has spent her entire life gaming the system and shirking any semblance of responsibility. But when her estranged sister and billionaire brother-in-law flee the country to escape federal charges, the opulent, care-free life Mickey has always envied is finally within reach… But there is one minor catch: she must assume custody of her sister's three rich, entitled, high-maintenance children.
When Mickey learns they've all forgotten Ben's seventh birthday, the family is forced to put their selfish tendencies aside for one day and throw him the celebration he deserves, which proves way harder than it sounds.
After Chip gets roped into a scandal, Sabrina leads a School Honor Board trial against him, where he must choose between snitching on his teammates or taking the fall. Meanwhile, Alba dents the family Bugatti, with Ben as a witness.