Primo stars Ignacio Diaz-Silverio, Christina Vidal, Carlos Santos, Henri Esteve, Johnny Rey Diaz, Jonathan Medina, Efraín Villa, Stakiah Lynn Washington, Martin Martinez, and Nigel Siwabessy.

"[2] The Hollywood Reporter announced in October 2017 that a semi-autobiographical sitcom comedy series created by Shea Serrano and produced by Mike Schur was in development at ABC, who made a put pilot commitment.

[6] On October 25, 2021 it was announced that Universal Television and IMDb TV had ordered Primo, to be co-executive produced by Serrano, Schur (Fremulon), David Miner (3 Arts Entertainment), Morgan Sackett, Peter Murrieta, and Lisa Muse Bryant.

[2] Ignacio Diaz-Silverio, Martin Martinez, Carlos Santos, Johnny Rey Diaz, Henri Esteve, Jonathan Medina, Nigel Siwabessy, Christina Vidal, Efraín Villa, and Stakiah Washington were announced as main cast members on May 12, 2022.

The website's critics consensus reads, "Bearing the unmistakable stamp of creator Shea Serrano's authentic voice, Primo is a generation-spanning sitcom that feels like home.

"[12] Matt Monagle stated in a positive review for Houston Chronicle, "the first season of Primo is well worth your time; the finale weaves together a handful of narrative threads and shows the full depth of the creators' empathy for these characters.