Deke follows Mack off the Zephyr on January 21, 1982.

The Zephyr jumps to May 17, 1983. Twenty minutes later, they can't locate Mack and Deke and the Zephyr jumps to September 9, 1983.

Simmons figures out that the missile that hit the Zephyr triggered a spontaneous power surge, resulting in the jumps.

Simmons calculates that their next jump will be twenty-seven days later. May and Yo-Yo leave.

The Zephyr jumps and May and Yo-Yo return with Mack and Deke on October 6, 1983.

Simmons tells them that they have lost control of the time drive, and they have two days, or twenty minutes relatively speaking, before the Zephyr collapses into a spacetime singularity.

They can disconnect the fuel cell regulator, but they can't reach it because of the pulses it is giving off. They need to use Yo-Yo's powers to get to them.

Coulson gets a new body.

May and Yo-Yo take the quinjet to visit Jiaying in Afterlife to cure Yo-Yo's powers.

May's powers are growing, she can now feel people's feelings without being close to them.

They arrive in Afterlife.

On the Zephyr, Deke tries to cut the power to the time drive. It doesn't work and the Zephyr jumps again.

Jiaying figures out that Yo-Yo's problem is psychological and that May is an empath. She believes that May can help Yo-Yo.

May and Yo-Yo fight it out to get to the root of her problems.

Simmons builds a new prosthetic leg for Sousa and he apologizes to her for his behavior in 1973.

The Zephyr jumps again.

May and Yo-Yo figure out that Yo-Yo feels guilty for acting impulsively and taking a necklace that resulted in her uncle's death when she was a child.

Jiaying's daughter, Cora, has trouble controlling her powers. She tries to kill herself, but Nathaniel Malick shows up and stops her with Daisy's powers. He recruits her.

Simmons records a video message for Fitz. The Zephyr jumps.

Malick's people attack Afterlife.

May and Yo-Yo give Jiaying and Gordon a watch with coordinates for when to meet up so they can help them stop Malick.

May and Yo-Yo return to the Zephyr. Yo-Yo gets her powers back and saves the Zephyr.

Daisy returns to her healing chamber and Coulson powers down to fully charge.

The Zephyr jumps again.