Breakthrough: The Ideas That Changed the World (2019)

S3E22 The Kid, the Cake, and the Chemistry

Holly orchestrates a heartfelt surprise birthday party for Vince, but chaos ensues when he arrives with a date, prompting a confrontation where Vince pressures Holly to acknowledge her fears about commitment. Meanwhile, Val encounters a charming single father and dreams of blending their lives together. However, she soon discovers that the real connection lies with the man's 8-year-old son, leading to unexpected complications in her pursuit of a new family dynamic.