Lucas telling Mike to get Keith a date with Nancy.
Lucas and his friends looking at new student Maxine "Max" Mayfield.
Lucas and his friends watching
Max.
Lucas and his friends seeing Max drop something in the trash can.
Lucas and his friends reading Max's note.
Lucas and his friends watching Will leave.
Lucas and Dustin waiting for Maxine.
Lucas watching Max through binoculars.
Lucas and Dustin realizing that Maxine "Max" is truly "MadMax."
Lucas posing his Ghostbuster costume as his mother takes pictures.
Lucas and Dustin introducing themselves to Max.
Lucas and Dustin inviting Max to go trick-or-treating with them.
Lucas and Dustin after being nearly run over by Billy.
Lucas, Dustin, and Max finding Will after he had another episode.
Lucas watching Mike leave with Will.
"Eh, he's like a living booger!"
"Aren't there non-aquatic pollywogs?"
Lucas awkwardly watching Dustin console Dart after being exposed to heat.
Lucas and Dustin listening to how Will saw a creature that looked like Dart last year.
Lucas proposing they take Dart to Hopper.
Lucas unsure of Dart's loyalty to Dustin as he defends his pet.
Lucas telling Dustin to open the trap.
Lucas and Dustin disgusted to see Dart sprout hind legs.
Lucas kicking a door open.
"I was just looking for study hall."
Lucas and his friends watching Will leave with his mom.
Lucas shocked at Max ignoring him.
Lucas is taken aback when Max angrily snaps at him.
Lucas listening to Max on how tired she is at him and his friends for being secretive.
Lucas trying to explain to Max why they're keeping secrets from her.
Lucas upset when Max angrily decides to quit the Party.
Lucas watching Max angrily leave.
Lucas asking his dad for advice on how to apologize to girls.
Lucas riding on his bike.
Lucas smiling as he greets Max at the back room of the arcade.
Lucas promising to tell Max the truth.
Lucas telling Max last year's events.
Lucas finds out Max doesn't believe him.
"Friends don't lie. Never ever. No matter what!"
Lucas growing alarmed when Max starts blurting everything he told her out loud in public.
"Stop talking!" You're going to get us killed! Do you understand?"
Lucas, shocked to see Eleven alive.
Lucas learning that Hopper has been hiding Eleven for a year.
Lucas smiling to Eleven remarking at Dustin's new teeth.
Lucas realizing that Will is part of the Mind Flayer's army and will be killed if the gate is closed.
Lucas sweeping and cleaning up broken glass.
Lucas noticing Mike's worry.
Lucas and Max seeing Billy arrive.
Lucas being attacked by Billy.
Lucas noticing Max approaching Billy as he beats up Steve.
Lucas shocked to see Billy drop to the floor due to being sedated by Max.
Lucas watching Max threaten Billy.
Lucas and his friends shocked at Max's defense against her stepbrother.
Lucas giving Max directions to the pumpkin patch as she drives Billy's car.
Lucas and friends making fun of Dustin's hair.
Lucas' Season One character poster.
Lucas on the main Season One poster.
Lucas on the second Season One poster.
Lucas, Mike, Will, and Dustin on a Twitter promo poster paying homage to the 1986 film Stand by Me.
The main cast on a Twitter promo poster paying homage to the 1985 film The Goonies.
Lucas' Season Two character poster.
Lucas on the first Season Two poster.
Lucas on the main Season Two poster.
Lucas' Season Three character poster.
Lucas on the first Season Three poster.
Lucas on the main Season Three poster.
Season Three yearbook promo.
Lucas' Season Four character poster.
Lucas on the main season four poster.
Lucas mystery mini season 1.
Lucas action figure by McFarlane Toys
Weta Workshop Mini Epics - Lucas Stranger Things (Season 1).
Mike, Eleven, and Lucas Funko action figures.
Lucas and Dustin Vynl figures.
Lucas Minifigure from LEGO® Stranger Things – The Upside Down (75810)
Lucas Season 3 Funko Mystery Minis Series
Lucas Season 4 Pop figure
Lucas Season 4 mystery mini series figure.
Stranger Things Season 4 Lucas Sinclair Bitty Boomers Bluetooth Mini-Speaker.
Lucas in Knight armor Pop figure.