They were waiting for Gabriel Macht to sign. Here's Mike and Rachel's first interaction from the pilot. PA There is good news for big fans of the pair as they have not completely ruled out returning to play their characters in guest roles. He made his mind up a while ago," "Patrick wants to pursue other things and he's realized his time at Suits has come to an end. Whilst it may be disappointing to lose such key parts of what has made the show a success, the Chicago Tribune has reported rumours of a 'Suits' spin-off set in Chicago that is scheduled to begin filming this week. If this is the case, the two will join Gina Torress Jessica Pearson as frontline cast members who have made an exit.