Black Chamber ep. 07 - Turning Grille Encryption and Decryption

Encryption and Decryption for Turning Grille.
Includes Ciphers in Fiction for Cardan Grille (William Thackeray's Henry Esmond, Esq.)
And, the Neil Patrick Harris playing cards grille.

Can you solve these on your own?

tg-1 Boomer Complaint (drag)
RGOAG WEGLH TASTT IIDAN DRTIS

tg-2 Inevitable (Japanese)
TIMEA NAPDT IDITA NEWFO RESEE NOMTR AITAN INHER DNXOE SAJA

tg-3 Oscar Wilde on himself (sometimes)
DMOIR SEMST TOFCW AIHLA NMDEE ASSTV IDIAI OEMRS NTAHN GTYAU LNEIT WONSO RDGE

tg-4 C.S. Lewis on himself (enough x2)
YUGUO GHPOU HOFCT ARTNO AENSU EAVLE IBRAO TOMKR GLEGE OEENL GETNE WIAON SCUO