On September 15th, Israeli parties must submit their final lists of candidates and be inscribed in the book of parties for the upcoming election. One week from now, parties of the left and right that have been flirting with merging or splitting must make a final decision.

Will the ultra-Orthodox United Torah Judaism split into two factions and what would that mean for Benjamin Netanyahu's chances to return to the prime minister's office? 

Why do Arab voters want the three parties of the Joint List to remain glued together, and can Israel's left-wing parties Labor and Meretz work it out this time?

This week's Election Overdose breaks down the final party dilemmas and the consequences of each scenario. We also survey the dazzling new posters of Benny Gantz around town and ask what exactly was Netanyahu doing in a 700,000-shekel bulletproof glass, air-conditioned Bibi-mobile this week on a tour named "Bibiba"? 

Each week, hosts Anshel Pfeffer and Dahlia Scheindlin discuss all the news, polls, history and party trivia you need to know for Israel's upcoming election. Subscribe to the show on your podcast app, follow Dahlia (@dahliasc) and Anshel (@AnshelPfeffer) on twitter and read more of their articles and columns on Haaretz.com.