Cătălin Lungu was born on April 9, 1996 in Chișinău, Republic of Moldova.
He completed his bachelor's and master's studies at the Academy of Music, Theatre and Fine Arts (AMTAP), Faculty of Theatre, Choreography and Multimedia.
He began his career at the Municipal Puppet Theatre "Guguță" and the "Luceafărul" Theatre.
Together with Radu Șarbei, he created the #ZeroDoi project.
He is currently an online influencer and presenter on Jurnal TV ("ZeroDoi on TV", "Vreau la țără", "Peste picior" in collaboration with Andrei Bolocan, etc.
).
A young man from Moldova is lured to work abroad in Moscow, expecting to be working in a hospital he faces a different reality and the choice between staying or leaving, what is good and what is not, what is moral and what is normal – is a choice always in front of him.