A 1040EZ has not existed since 2017. There is only the 1040 for 2018 and later.
Here is the new 2019 1040 return
https://www.irs.gov/pub/irs-pdf/f1040.pdf
2019 Instructions https://www.irs.gov/pub/irs-pdf/i1040gi.pdf
2019 Schedules 1-3
Schedule 1 Additional Income & Adjustments
https://www.irs.gov/pub/irs-pdf/f1040s1.pdf
Schedule 2 Additional Taxes
https://www.irs.gov/pub/irs-pdf/f1040s2.pdf
Schedule 3 Additional Credits & Payments
It's too late to file a 2019 tax return with TurboTax Online.
You now have to use the CD or download TurboTax software. You can purchase a download at the following link.
You might get a better price from a reputable online seller that still has TurboTax for 2019 in stock.
It's also too late to e-file a 2019 tax return, even with the CD/Download software. You will have to print your tax return, sign it, and file it by mail. The IRS stopped processing mailed tax returns for several months because of the Covid-19 pandemic. They recently started to process them again, but they have limited staff and a huge backlog, so it will be quite a while before your tax return is processed.