Milo Manheim is an up-and-coming American actor born and raised in Los Angeles. He began his acting career in a local after-school program in Culver City at the age of seven, and he soon went on to perform in 15 musicals with Liza Monjauze Productions. These musicals include: Rent, Footloose, Tommy, A Chorus Line, Gypsy, and Spring Awakening.

Milo was discovered when casting director Amber Horn saw his performance as "Roger" in the musical Rent.