Uri Geller's TV appearance scene in 'Directísimo' takes place on December 20 1974 (Friday). Actually, his collaboration in that program, which was broadcast on Saturdays, was on May 08 1975. Later, Nino and Bruno go to the same program, during the first days of January 1975. 'Directísimo' actually didn't begin its emissions until April 12 1975.
Several scenes before the February 23 1981 coup scene, Bruno was watching Verano azul (1981) at his home one night. There is two mistakes in that. One is that that TV Series was emitted in the afternoons at 4 p.m. (in Spain is by day), and the other that started its broadcasts on October 11 1981.
Before the February 23 1981 coup scene, the song 'Me estoy volviendo loco' is heard in Nino's house. That song was released in 1982.
Nino and Bruno host the annual New Year's Eve program from Puerta del Sol in 1978, yet the programs had no onscreen host at Puerta del Sol until 1990 (when comedians Martes y Trece, one of the obvious inspirations of Nino and Bruno, hosted).
Julián says that Nino and Bruno knew each other near 1972. Not much later, during their first tour, they're in a coffee shop in which its Christmas decoration says "Happy new year 1975".