Anton joins the dwarfs in episode 2x13 "Tiny". David and Mary Margaret take Emma to the hidden garden where Anton is growing more magic beans in episode 2x19 "Lacey". The destroyed crops are discovered in episode 2x20 "The Evil Queen".
From episode 1x13 "What Happened to Frederick".
Oliver bids his farewells to Tatsu and catches a ride on the back of a pickup truck in episode 3x12 "Uprising".
Julia and Quentin rescue Jane Chatwin from a trap tree shortly after arriving in Fillory in episode 1x13 "Have You Brought Me Little Cakes?".
The whole gang comes upon the old grave of Martin Chatwin in episode 1x13 "Have You Brought Me Little Cakes?".
Margo and Josh create a distraction so Penny and Alice can sneak into the dungeon in episode 1x13 "Have You Brought Me Little Cakes?".
A group of kids crash during a drag race and discover a strange meteor in episode 1x08 "Night of the Hawk". Savage meets with himself and later activates one of the meteors in episode 1x16 "Legendary".
The team raids the gang's camp to capture Stillwater but Jax is captured in the process in episode 1x11 "The Magnificent Eight".
Rip and Rory take the baby Martin Stein from his parents in episode 1x12 "Last Refuge".
Kendra briefly escapes from Savage's custody to get a message to the team and they arrive to rescue her and thwart Savage's theft of one of the meteors in episode 1x16 "Legendary".
The Legends and the JSA team up to steal a mysterious amulet from the nazis and then later they attempt to rescue Ray & Amaya from the bunker in episode 2x02 "The Justice Society of America".
The Legends travel to Mississippi during the Civil War to track down a the crashed pod of a time pirate and stop a zombie outbreak in episode 2x04 "Abominations".
The Legends arrive at the location of a aberration to find Jonah Hex about to be lynched by some goons of Quentin Turnbull in episode 2x06 "Outlaw Country".
Source: hushrules — Twitter
Rip Hunter pulls a gun on George Washington after being brainwashed by the Legion of Doom in episode 2x10 "The Legion of Doom". The Legends arrive on Christmas Eve to prevent Washington's death and save America in episode 2x11 "Turncoat".
Amaya uses her powers to defeat a group of people trying to take her village in episode 3x01 "Aruba-Con". Amaya returns to her homeland to stop the destruction of her village in episode 3x17 "Guest Starring John Noble". The Legends try to stop Mallus using the Totems but find themselves powerless against him in episode 3x18 "The Good, the Bad and the Cuddly".
Source: mccolson — Twitter
The team searches for the magical fugitive as the arrest of Jane Hawthorne for witchcraft triggers an attack by a murder of crows in episode 4x02 "Witch Hunt".
Ravi searches the field near the Jensen water tower to the tainted utopium in episode 2x09 "Cape Town". Liv and Major join in the search in episode 2x10 "Method Head". While searching in the field, Major finds another body in episode 2x13 "The Whopper".
A father and daughter are driving to an early morning practice when they are side-swiped by a car and killed. The stop lights were added for the production. in episode 3x02 "Zombie Knows Best".
Justin goes full-on-zombie on the gun nuts while he is working with Major to stop them from getting to Floyd Baracus in episode 3x07 "Dirt Nap Time".
Kinsey meets with a trust member and is taken away in their car in episode 8x14 "Full Alert".
Daniel is being driven to meet with General Kiselev by Captain Voronkova when they are stopped and the Russian military takes him into custody in episode 8x14 "Full Alert".
The chase ends with Mitchell being shot and Vala steels someone's car in episode 10x08 "Memento Mori".
The leader of the Rowdy Three looks at the photo of Amanda they stole from Todd's apartment in episode 1x01 "Horizons". Amanda dances with the Rowdy Three and then runs away when they are attacked by the military in episode 1x08 "Two Sane Guys Doing Normal Things".
Ken and Bart drive away on the stolen bike after escaping the biker gang in episode 1x03 "Rogue Wall Enthusiasts".
Bart and Ken are driving down the road when they come upon a military roadblock in episode 1x08 "Two Sane Guys Doing Normal Things".