Lucas Velasco, an Argentine-Italian actor born in Buenos Aires in 1992, began his career in Argentina in the hit children's series Patito Feo in 2008 and later starred in Graduados (Telefe), Vecinos en guerra (Telefe), Esperanza mía (Canal 13), Camino al amor (Telefe), among other productions. His last acting project in Argentina was in 2018 with Millennials (Netflix). These productions marked the beginning of his artistic career in his home country.

In 2018, he made the leap to Spain, starring in the series Todo por el juego. In 2019, he filmed the series Circular for La Cañas Brothers. His most notable participation in Spain was as part of the main cast of El internado: Las Cumbres, for three seasons, available on Amazon Prime Video.

In 2023, Lucas premiered the series Upa Next, where he plays the lead role of Luiso on Atresmedia Player.