Rebels - S2E21 - "Twilight of the Apprentice - Part I"

When Ezra first encounters Maul in "Twilight of the Apprentice - Part I," he definitely doesn't trust him.  He draws his lightsaber on him and tells him to "Stay back!"  After Maul says, "You came for the same reason I did, years ago:  you seek knowledge" and explains that he knows how to get into the Sith temple, Ezra agrees to go with him but insists that Maul walk in front of him, apparently so that Ezra can keep an eye on him.

Ezra's feelings toward Maul begin to change after Maul says, "The Sith took everything from me, ripped me from my mother's arms, murdered my brother, used me as a weapon, and then cast me aside, abandoned me."  Ezra replies, "I know how you feel.  The Empire, it took away my home and my mother and my father."  As they approach the door to the temple, Maul claims that the knowledge inside is the key to destroying the Sith, and when he says that he'll share this knowledge with Ezra, Ezra starts walking up the steps in front of Maul:

Ezra keeps Maul in front of him when he first meets him, but after Maul entices him with the knowledge inside the Sith temple, Ezra goes before him.  This change visually indicates that there's a more or less definite point where Ezra starts to trust Maul.

Rebels - S2E21 - "Twilight of the Apprentice - Part I"

The title may be a reference to what Yoda says in Return of the Jedi:  "Twilight is upon me, and soon night must fall" [40:48].

0:20 - Rex (to Ahsoka):  "In my book, experience outranks everything."  He says the same thing to her shortly after they meet in The Clone Wars movie [12:11].

5:54 - Maul (to Ezra):  "Please put your weapon away.  I, I mean you no harm."  In The Empire Strikes Back, Yoda says the same thing to Luke when he first meets him:  "Away put your weapon; I mean you no harm" [47:23].

6:36 - Maul (to Ezra):  "Why are you here?"  This continues the parallel with Luke and Yoda's meeting in The Empire Strikes Back; Yoda's next comment is:  "I am wondering:  why are you here?"  [47:27].

11:32 - Maul (explaining to Ezra how to get into the Sith temple):  "Two must lift these stones, no more, no less; that is the way of the Sith."  In The Phantom Menace, Yoda also uses this phrase to describe the Sith:  "Always two there are, no more, no less, a master and an apprentice" [2:07:59].

14:51  Maul (to Ezra):  "Unless you take risks, do what must be done, there will always be limits to your abilities."  In Revenge of the Sith, Sidious says the same thing, albeit as a command:  "Do what must be done, Lord Vader" [1:18:15].

18:26 - Maul (to Ezra as the Sith temple lifts him higher):  "Jump!"  Anakin, from the back of the reek, also calls this to Padmé in Attack of the Clones, while she's perched on top of her pillar in the Geonosian arena [1:48:56].

18:50 - Maul (to Ezra):  "Trust me."  Han also says, "Trust me" (to Leia) in The Empire Strikes Back [1:20:06].

19:55 - Kanan (to Chopper):  "What do you mean we've got company?"  Han uses a similar expression in A New Hope:  "Luke, we're gonna have company!" [1:15:46].