Plot is similar to 2009 movie Sorte Kugler
Ajay Devgan and Akshay Kumar's film clash at box office on Diwali eve after 12 years .In 2010 Goolmaal 3 and Action replay clashed with each other.While this time Thank God and Ram Setu had a clash.
Partly inspired by Bill Cosby movie "The Devil and Max Devlin" (1981).
3rd film of Sidharth Malhotra and Rakul Preet Singh together after Aiyaary(2018) and Marjaavaan(2019)
3rd film of Rakul Preet Singh and Ajay Devgn together after De De Pyaar De(2019) and Runway 34(2022). Runway 34(2022) also released in the same year as Thank God(2022)