Cruise explained on GMTV that Suri came on set during the filming of Knight and Day and created her own bakery scenes during breaks.
He said: "It was great because my family was on set every day and Cameron's (Diaz) family were on set and it was like we were in this imaginary bakery and Katie [Holmes] was stood there ordering in between takes."
Diaz admitted that she was also taken by the 4-year-old.
The actress said: "She had her own little bakery and she would tell you what's going on today. It was like, 'These are what muffins we have today', and she played out all these scenes, it was so fun... Suri was going around serving all of us."
Cruise added: "Suri is very special. She is incredibly loving and she is very creative, she draws, she acts, she writes. In between takes she would have her own little scenes going on."
