| Actor | Maria Letizia Gazzoni (as Letizia Rotunno), Carlo Croccolo (as Carletto), Yvette Masson (as Véronique ), Pietro De Vico (as Rotunno's Pianist ), Elsa Vazzoler (as Anna), Ugo D'Alessio (as Antonio Argenti ), Alberto Talegalli, Mario Castellani (as Mina's Agent), Carlo Taranto (as Gennaro), Mimo Billi (as Il Maresciallo della Finanza ), Paolo Ferrari (as Paolo), Ughetto Bertucci (as The Taxi Driver in Rome (uncredited) ), Carlo Di Maggio (as Rotunno's Agent (uncredited)), Pippo Franco (as The Guitarist in 'I Pinguini' (uncredited)), Mario Laurentino (as Nicola (uncredited) ), Fulvio Pellegrino (as The Badly-Behaved Violin Player (uncredited)), Alberto Sorrentino (as The Doorkeeper (uncredited)), Elvira Tonelli (as The Florist (uncredited) ), Toni Ucci (as Man at the Bar (uncredited) ) |
| Actor (For The First Time On The Big Screen) | Franco Franchi (as The Short Smuggler ), Ciccio Ingrassia (as The Tall Smuggler) |
| Architect | Flavio Mogherini |
| Assistant Director | Gabriele Palmieri |
| Costume Designer | Vera Marzot |
| Director | Mario Mattoli |
| Director of photography (A. I. C.) | Roberto Gerardi, Marco Scarpelli |
| Edition Secretary | Mirella Gamacchio |
| Film Editing by | Adriana Novelli |
| Hair stylist | Maria Miccinilli |
| Makeup artist | Efrade Titi |
| Music by | Gianni Ferrio |
| Operator | Ennio Guarnieri, Idelmo Simonelli |
| Photographer | Cristiano Civirani |
| Production Manager | Romano Dandi |
| Production Manager | Antonio Giramonte |
| Songwriter | Nisa, Vito Pallavicini, Pino Massara, Mogol, Gino Paoli, Lelio Luttazzi |
| Sound | Giovanni Rossi |
| Special Guest | Linda Christian (as Mercedes Barock), Mina (as Herself ) |
| Starring | Domenico Modugno (as Mimmo Rotunno), Antonella Lualdi (as Mirella Argenti) |
| Story and Screenplay | Vittorio Metz, Roberto Gianviti |
| Links | https://www.imdb.com/title/tt0156297/ · https://it.wikipedia.org/wiki/Appuntamento_a_Ischia |
