Young Sheldon: Guest Stars Whose Appearances Blew Our Minds |⭐ OSSA

#youngsheldon #tbbt
Welcome back, fellow fans of Young Sheldon and The Big Bang Theory! Get ready to dive deep into the world of Young Sheldon guest stars and the behind-the-scenes details that will blow your mind faster than Sheldon Cooper's latest scientific discovery!
Remember that blink-and-you-missed-it moment when Kaley Cuoco, aka Penny, voiced the pool water in Sheldon's nightmare? Dive into the details of this unexpected cameo. Discover how Mayim Bialik, the lovable Amy Farrah Fowler from TBBT, lent her voice to Young Sheldon, adding a touch of warmth to the series. Learn about Simon Helberg's cameo as he joins Sheldon for an introduction to engineering. Meet the professor who made Sheldon hate engineering, and share in the late Lance Reddick's excitement about his role in Young Sheldon. Explore the comedic genius of Jason Alexander as he takes on various roles in Young Sheldon. Get the scoop on how Reba McEntire's guest appearance led to a heartwarming real-life love story with Rex Linn. Remember Georgie's Cowboy Aerobics venture? Find out how David Hasselhoff became an unexpected part of this hilarious storyline.
Join OSSA as we unravel Ray Liotta's role as Meemaw's bookie, a surprise that may not be so surprising given his iconic gangster-filled career. Dive into the world of Professor Proton and discover why Bob Newhart's appearances in Young Sheldon are just as beloved as his time on The Big Bang Theory. Uncover the subtle cameos of Melissa Tang, Vernee Watson-Johnson, and the magical duo Penn & Teller, who donned different roles in both Young Sheldon and TBBT.
Join OSSA as we celebrate the incredible guest stars and fun facts that make Young Sheldon an unforgettable experience. Which cameo is your absolute favorite? Share your thoughts in the comments below!
Chapters:
00:00 - Intro
00:23 - Kaley Cuoco
01:20 - Mayim Bialik
02:26 - Simon Helberg
03:15 - Lance Reddick
04:05 - Jason Alexander
04:52 - Reba McEntire
05:42 - David Hasselhoff
06:34 - Ray Liotta
07:24 - Bob Newhart
08:50 - Penn & Teller… and more!
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[@OSSAchannel]

Did you know all these details about the iconic series? Let us know if you think we forgot anything 🤔

[@OneOneSevengamining]

What about Sheldon's dad also played the grown up version of leynards bulls in big bang theory

[@user-nv8qn1go8g]

Lance Barber, who plays Sheldon's dad, was Leonard's bully on tbbt

[@stevemorganexperience7833]

You don’t say😂

[@MiaMerkur]

Yes, that was weired.

[@d.m.darkmatter8286]

George never died, he time travled and told them a cover up story

[@KombatGod]

"Kaley Cuoco in her blink-and-you-miss-it cameo."
How can I miss a vocal cameo by blinking?

[@Sorozatfuggoseg]

if you are deaf and miss the subtitle 😅

[@Disneylife4me]

He says he named his son after his best friend, Leonard on the voice over.

[@afriend9428]

*Love Bob Newhart and John Wick Hotel Guy!* ❤

[@yk_aceofficial]

this was amazing

[@cdawg9895]

Agree 💯

[@krafka]

Going into the final season, they need Laurie Metcalf to do a cameo.

[@elisa_lily]

Jason Alexander was hilarious 😂

[@aalokthomassaju8027]

sheldons dad is leonards bully in TBBT

[@austinjamesogtong5095]

Rest in peace Lance Reddick

[@Hockey_Wiz]

He isn’t dead irl

[@austinjamesogtong5095]

@@Hockey_Wizlance reddick is passed away back in march of last year look it up

[@Hockey_Wiz]

@@austinjamesogtong5095 mb I thought you meant the person who played Sheldon’s dad in young Sheldon

[@Icescream7]

I Truly Do Hate You People. 😐​@@Hockey_Wiz

[@rimaayu1683]

You forget to put Elon musk

[@MiaMerkur]

It is not a cameo. Elon Musk played Elon Musk.

[@moviehoarder8382]

What's strange about Young Sheldon cameos is that we haven't heard voice over's from Penny, Leonard, Bernadette or Raj in either season especially season 7?

[@xSerenity78x]

for me i LOVED Reba. shes amazing anyway but thought it was hilarious how she "couldnt sing"

[@JennNofficial]

reba as she has made more than one episode appearance

[@oops44]

My favorite co-star was Lance Reddick. He put Sheldon in his place.

[@sunshineandwarmth]

I only saw young Sheldon in clips. I never saw any of these temp cameo clips.😢

[@jays5129]

you say 'mandy chow' but you show 'joyce kim'

[@afriend9428]

*2 & 1/2 Men* 💡

[@kevinfrederick7956]

Hands down, Bob Newhart

[@armandocorrales8423]

Wha?! Ray liotta passed away?!
Damn 😢 he was a great actor
in “the good fellas”

[@luisenrique7240]

RIP LANCE REDDICK 🙏🙏🙏❤️❤️❤️

[@sonicmoremusic1]

Jason Alexander was only in one episode of Friends.

[@gregd8098]

Anyone else notice that the video is flipped/backwards throughout?

[@KK96303]

The uploadeer mirrored the content so that they wouldn't get a strike from YT.

[@TheBeaPerry]

that guy in Mary’s fantasy Novel. Didnt he play that hot scientist who hit on Penny?

[@STENLIGAMES]

What about Sheldon dad ?? hes appering in Big Bang as a Leonard childhood bully now acting Sheldons dad , its missing its number one for me .

[@garfieldfan925]

6:34 tommy vercetti

[@RealFancy122]

Yes

[@trlp31]

We are just not going to mention Steve burns from blues clues. Also, The one who wrote the theme song.

[@K5purple2020]

Also remember when it showed them all as kids

[@joannadelbuono6132]

you forgot about George the dad - in the original BBT he was Leonard's nemesis and came to apologize for bullying Leonard and then slept on the couch.

[@bekfuller2766]

7:55 penny is sitting in Sheldon’s spot in this video. But when I watch The Big Bang Theory, and young Sheldon, everything is the opposite way around, if you know what I mean

[@that.one.ballerina]

i dont know what you mean so can you elaborate

[@alesthetics]

they flip the video to avoid copyright i believe lol

[@SkyBlue0801]

How much did Connie won on jackpot on the slot? More or just enough to pay her debt?

[@stephenhakimi2375]

Rip Lance Reddick and Ray Liotta, gone too soon

[@user-re6rd1lu7c]

So Sheldon hates engineering because one teacher would put up with his bs. Basically saying if you're smart I'll challenge you. Shelly poo don't like that so he harbours great resentment so much that he knocks Howard down when he shouldn't. So Sheldon does not like it so other people can't. that's why young Sheldon is valuable it shows what a POS adult Sheldon is, with only hints of niceness.

[@sunshineandwarmth]

Only 2% of ppl in the world are geniuses. As difficult as Sheldon is, he's one of them, he's a work colleague, and they all, however begrudgingly, know they need his brain sometimes. They also know he's the best bet they have for CalTech making the Nobel prize list.

[@rcstg]

Disliking the video for the AI voiceover

[@cinephileapproved8091]

How no one is talking about Elon musk

[@sunshineandwarmth]

He played himself, not a character. Still though, it's ELON MUSK!

[@Dorji_PRO_noob]

What about Elon musk?

[@fatpig5465]

You forgot Elon musk 😅😊

[@webranger3]

If only

[@ayod0011]

He was in big bang not young Sheldon

[@VihaanSharma-dh6qr]

​@ayod0011 he was also in young sheldon

[@ayod0011]

@@VihaanSharma-dh6qr yea sorry i forgot about that

[@inferno9392]

how could u forgot elon musk lollll

[@TheGuyMullins]

Why is the narrator AI... robots suck.

[@prathumwaenthongkham9676]

elon musk?

[@chochooshoe]

right? surprised they didn't mention that

[@nicholeantonettealfonso960]

Elon musk

[@chochooshoe]

both reba and dale are very annoying.

[@BoomX22]

👎👎👎👎👎👎👎👎