When does In Treatment return?

In Treatment is an American drama television series for HBO, based on the Israeli series BeTipul. The program, which stars Gabriel Byrne as Paul, debuted on January 28, 2008, as a five-night-a-week series. Season 1 earned numerous honors, including Emmy, Golden Globe and Writers Guild awards. The fourth season premiered on May 23, 2021, and aired four episodes weekly, with Uzo Aduba taking over as the series lead Dr. Brooke Taylor.