Sally's having a party and Tom and Roy are desperate to be invited. They offer to help Sally prepare for the party in the hope that this will secure them an invitation.

Sally, meanwhile, is very keen for Amber, Tom's daughter, to meet her successful and available son, Steve. Tom approves as this could help his own efforts to ingratiate himself with Sally.

Tom and Roy's efforts to get to the party are hindered when Tom joins Roy on his daily walk and falls and injures himself. Now Roy has to nurse Tom 24/7 and still help Sally with the party preparations. Even if they finally do get an invite, they realise they may have chosen the wrong day to have a competition to find out who has the strongest bladder...

Amber attempts to impress her new boss Marianne. Roy attempts to teach Amber to cycle so that she can impress Marianne who is a keen cyclist. Tom discovers that if he was married he would be able to get a lump sum of money from his pension.

Tom and Roy are devastated when they discover that Sally has fallen in love with Mark, an old flame from her past.

Tom and Roy enter a quiz to prove they are still smart at their age.

When Sally has builders at her house, she temporarily moves in with Tom and Roy. But will living with Sally be the dream the guys imagined?

When Sally goes into hospital for an operation on her knee, Tom and Roy find themselves competing to be the best visitor.