updated 06/17/2013 AT 1:30 PM ET
•originally published 06/17/2013 AT 2:10 PM ET
Now that’s a really, wheel-y cute assistant.
On the set of her latest comedy, Tammy, Susan Sarandon is already taking fans behind the scenes with a glimpse at the film’s adorable crew.
“Helping out in everyway on Tammy set,” the actress’s pooch Penny Tweeted Monday, sharing a photo of the canine (hopefully jokingly) driving a truck. Yes, a truck. “Only one more week before we work in Niagra Falls.”
Sarandon’s doggy duo, Penny and sibling Rigby, are no stranger to movie sets – where they love to accompany Mom! – or Twitter.
“She felt after she watched Melancholia that she had to reach out,” Sarandon, 66, joked on an April visit to Late Night with Jimmy Fallon of why her Pomeranian-Maltese mix decided to create a Twitter account. “She Tweets from where we are.”