Grumpiest Old Men

Grumpiest Old Men was supposed to be the third installment in the Grumpy Old Men franchise with Jack Lemmon and Walter Matthau returning to reprise their roles.

Plot
Marcello Mastroianni holds a marriage contest to Max. The divorce, however is not finalized.

Why It Was Cancelled

 * The film was cancelled due to the failures of Jack Lemmon and Walter Matthau's other films Out To Sea and The Odd Couple II.

Results

 * The film is cancelled.
 * The Grumpy Old Men franchise ended up being a duology.