The story of a 10-year-old girl Dawn Harper (Lizzy Greene) whose sibling rivalry with her three brothers Nicky (Aidan Gallagher), Ricky (Casey Simpson) and Dicky (Mace Coronel) is heightened by the fact that they are quadruplets.
- Is this a rip-off of Sibling Rivalries or what?!
- Not really, the characters have completely different personalities.
- Dawn is the oldest sibling (But only by six seconds).