He is confirmed to guest star in the forthcoming third season of the crime comedy series Elsbeth, portraying Scotty Bristol, the host of a fictional late-night talk show.
His appearance was specifically written for him and was reportedly orchestrated by his new co-star, Wendell Pierce, with the episode thought to have already been filmed.
The Late Show with Stephen Colbert is scheduled to conclude in May 2026, with CBS stating the decision was financial.
However, speculation suggests the cancellation may be linked to appeasing President Donald Trump, following Colbert's critical comments about a settlement involving Trump and Paramount's need for FCC approval for a major sale.