Time demons enter real time through a gap created by Switch's powers. As the demons eat time, David meets his mother; Syd share a drink with her teenage self; Farouk, Clark, and Kerry battle the demons in their nest; Cary rescues Switch; and Lenny meets her future daughter.

Cast: Dan Stevens, Rachel Keller, Aubrey Plaza, Bill Irwin, Jeremie Harris, Amber Midthunder, Navid Negahban, Hamish Linklater, Lauren Tsai, Gia Berberian, Alexis Victoria Bloom, Dan Cathcart, Pearl Amanda Dickson, Jaidan Jiron, Lee Way Lan