Growing up in abandoned buildings on the Lower East Side while his mother drove a cab, he wasn't watching cartoons. She banned color films outright, and he has said he spent his childhood on silent pictures and Charlie Chaplin at revival houses. That unconventional foundation led him to Yale Drama, then to Broadway, where he won a Tony for Glengarry Glen Ross in 2005. Television came later. When Ray Donovan premiered on Showtime in 2013, it broke the network's viewership record for a series premiere.
After seven seasons, Showtime cancelled Ray Donovan in 2020 without wrapping the story. Schreiber pushed for resolution and got it: a feature-length movie that aired in January 2022, ending on his terms. Since then, the range has been deliberate. The Perfect Couple on Netflix in 2024 put him in a prestige murder mystery opposite Nicole Kidman. Caught Stealing, an Aronofsky crime thriller, landed in 2025. A Tony nomination for Doubt on Broadway in 2024 confirmed he still considers the stage his primary address.
He enrolled at Yale School of Drama planning to write plays, not act in them. That changed. The name Liev traces back to either Leo Tolstoy or a doctor who saved his mother's life, depending on which parent tells the story. His half-brother Pablo Schreiber, known for American Gods and Halo, followed him into the business, which makes the acting dynasty hard to ignore. Away from sets, he reportedly trains in Brazilian jiu-jitsu and co-directed Meeting Zelenskyy, a documentary about President Zelenskyy, in a move that made more sense once people learned his mother's family is from Ukraine.