Series synopsis
Hal & Harper is an American comedy drama television series that premiered on MUBI on October 19, 2025. It ended on November 30, 2025. It was created by Cooper Raiff. It stars Cooper Raiff, Lili Reinhart, Betty Gilpin and Mark Ruffalo.
Hal and Harper, two codependent siblings living in Los Angeles, try to preserve their childhood even though their single father forces them to grow up too fast.
Premise
Hal and Harper, two codependent siblings living in Los Angeles, try to preserve their childhood even though their single father forces them to grow up too fast.
Premise: Codependency runs in the family.
Cast and characters
Leading cast
- Cooper Raiff as Hal
- Lili Reinhart as Harper
- Betty Gilpin as Kate
- Mark Ruffalo as Dad
Guest cast
- Havana Rose Liu as Abby
- Christopher Meyer as Kalen
- Alyah Chanelle Scott as Jesse
- Addison Timlin as Audrey
- Daphne Abinante as Young Harper (Age 6)
- Michelle Pascarella as Mom
- Jamie Daniels as Realtor
- Alexandra Fatovich as Gianna
- Jackie Kay as Dan
- Brady Jerome as Young Hal (2004)
- Fray Forde as Hal's Roommate
- Keen Ruffalo as Hal's Roommate
Episodes
This series spans 1 season with 8 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 8 | October 19, 2025 | November 30, 2025 |
| Episode | Title | Air date |
|---|---|---|
| 1 |
Pilot Hal and Harper's childhood house is on the market, and Dad's got even bigger news that's about to send all three on a journey through time. |
October 19, 2025 |
| 2 |
Going to Each Other When Dad and Kate receive concerning news about their baby, Hal and Harper head to San Francisco to check on them. |
October 19, 2025 |
| 3 |
Our House Hal and Harper navigate social life in elementary school while Dad reckons with emotional wounds of the past and present. |
October 26, 2025 |
Production
Release
| Original network/platform | MUBI |
|---|---|
| First aired | October 19, 2025 |
| Last aired | November 30, 2025 |
| Status | ended |