Love triangle involves newlywed husband and wife, and jealous ex-girlfriend who tries to break up their marriage by framing husband for infidelity.
Violence & Gore
Mild
A fight between two feuding married women plays more comedic than serious as they slap and push each other around a hotel room.
A husband's boss tells him to get his wife in line by saying "handle her, and any blunt instrument will do" does appear to imply physical abuse was justified in a marriage.