Here are some of his notable projects:
Television:
* El Chavo del Ocho (1971-1980, 1981-1992): Played "El Señor Barriga", the kind-hearted landlord of the vecindad (neighborhood). This is his most famous and well-known role.
* Chespirito (1970-1980): Appeared in various sketches and shows within the "Chespirito" universe, including "El Chapulín Colorado".
* El Chavo Animado (1979-present): His voice was used for "El Señor Barriga" in this animated adaptation of "El Chavo del Ocho".
Movies:
* El Chanfle (1982): Played the role of "El Señor Barriga" in this film based on the "Chespirito" universe.
* El Chanfle 2 (1986): Again played "El Señor Barriga" in this sequel.
* The Mexican (2001): Appeared as a minor character, a bus driver.
Other:
* Teatro: He participated in several plays throughout his career.
Bert Vivar is fondly remembered for his portrayal of "El Señor Barriga", a character that brought joy and laughter to millions of viewers.
While he may not have appeared in many other projects, his legacy within the "Chespirito" universe remains strong, ensuring his work continues to entertain generations.