Phineas and Ferb help Baljeet build a portal to Mars so he can avoid getting a grade below A+.
Meanwhile Candace applies for a job so she could get closer to Jeremy, but has to compete with Wendy for the job.
While the above is happening, Dr. Doofenshmirtz tries to finally defeat his archrival in science fairs, a bicarbonate volcano.
This episode takes place at the same time as the next one.
- Another Story for Another Time: Isabella is surprised Phineas and Ferb built a portal to Mars but didn't use it but she's told they did use it but it's another story.
- The B Grade: Baljeet gets help from Phineas and Ferb so he could get an A+. He actually facts sings about why he must not get anything less than A+.
- Science Fair: Where Baljeet shows off the portal.
- Synchronous Episodes: With Unfair Science Fair Redux.