Jacob McCarthy is an Irish actor who is known for his roles in the films The Drummer and the Keeper (2017) and The Tragedy of Macbeth (2021). He has also had recurring roles on the television series A.P. Bio and The Last Summer. McCarthy was born in Dublin, Ireland, in 1993. He studied acting at the London Academy of Music and Dramatic Art (LAMDA), graduating in 2014. After graduating, he began his acting career in British theatre, appearing in productions of "The Crucible" and "Richard II."